Erosion Control

American Excelsior Company—the inventor of the Curlex® brand and biodegradable erosion control blankets—has been the most trusted name in erosion control since the 1960s.

ErosionWorks®

Our free rainfall and channel erosion analysis and design software program.

ErosionLab®

The industry leader for testing erosion and sediment control products, education programs and research.

Erosion Control Overview

Have you ever wondered why Curlex® is so popular?

If so, find out by viewing our Curlex Features and Benefits document.

Rolled Erosion Control Products (RECPs) are fibrous products, manufactured out of either natural materials (e.g. Curlex® aspen excelsior wood fibers, straw and coconut fiber), synthetic materials (e.g. polyester) or a mixture of natural and synthetic materials.  Erosion Control Blankets (ECBs) are degradable RECPs and Turf Reinforcement Mats (TRMs) are RECPs that contain synthetic components.  RECPs are used primarily to slow water runoff, provide effective sediment and erosion control, and enhance re-vegetation. These products are commonly applied to channel and ditch linings, slopes, culvert inlets and outfalls, riverbanks, and levees amongst many other applications.

RECPs are classified as short term, long term, or TRMs.  Sediment Control Products assist when soil particles become entrained in runoff.

American Excelsior offers a wide variety of erosion control blankets under the Curlex® brand and other specialized products, like the QuickGRASS® Pro, to meet a plethora of needs.

View Our Product Brochures

View Product Brochure  View Anchor & Staple Brochure

Short-Term Erosion Control Blankets

The Original Curlex® Erosion Control Blanket

Designed using cuts of Great Lakes aspen fibers, these blankets were developed in the early 1960s to provide ideal conditions for grass seed growth, while simultaneously shielding the topsoil from water and wind erosion. These blankets also have a built-in swell factor, which allows the fibers to expand and form a stronger matrix when wet.

Curlex® CL Blankets

A cheaper, lighter version of the original Curlex Erosion Control Blanket®, this blanket promotes superior vegetation establishment support when compared to straight-lined fiber blankets (e.g. straw).

AEC Premier Straw® Blankets

Top quality agricultural straw fibers, which are certified weed seed free, are stitched in single or double netting to the top side or on both sides of the erosion control blanket.

Curlex® NetFree™ Blankets

A 100% biodegradable erosion control blanket made from sturdy, interlocking, curled and barbed Great Lakes aspen fibers which require no netting to support the structure, resulting in little to no incidences of tripping and animal trapping.

Long-Term Erosion Control Blankets

Curlex® Double Net (Curlex® II)

An organic, consistently thick, specific cut of Great Lakes Aspen curled wood excelsior with at 80% of six inches or greater fiber length.

Curlex® III

Made from Great Lakes Aspen excelsior fibers, these blankets encourage ideal growing conditions and provide seed and topsoil protection for up to 36 months.

AEC Premier Coconut™

Made from the finest quality strands of coconut fiber, this erosion control blanket is stitched together using a special UV-enhanced heavy black net on top and bottom.

AEC Premier Straw/Coconut™ Blankets

70% of the finest quality weed seed-free agricultural straw and 30% top quality strands of coconut fiber are intertwined and evenly distributed in the erosion control blanket and stitched with a UV-enhanced black net on top and a UV-enhanced green net on the bottom.

Turf Reinforcement Mats (TRMs)

Permanent turf reinforcement mats, for long-term protection against wind and water erosion, are a natural choice in place of stone or riprap in swales, ditch bottoms, and on long, steep slopes.

TriNet® Family of TRMs

TriNet® Family of TRMs: Three-netted heavy-duty TRMs for permanent protection in critical areas where vegetation alone requires extra protection from shear stress forces.

Curlex® Enforcer®

A bio-composite turf reinforcement mat designed for service of at least 36 months or more, this erosion control blanket is made from naturally seed-free Great Lakes Aspen excelsior fibers bound by 2 layers of extra heavy-duty black UV-enhanced netting to ensure permanent reinforcement between root systems and the established vegetation.

 

Recyclex® TRM and Recyclex® TRM-V

The first environmentally responsible turf reinforcement mat made from 100% recycled post-consumer goods designed to meet the most difficult erosion and sediment control challenges.

Sediment Control Devices

Curlex® Bloc

A naturally seed-free and nontoxic alternative to coir logs, these Blocs are high-density, natural filters designed to start degrading during the first year of its 3-year lifespan to allow seed and sediment into the Curlex fiber matrix.

AEC Premier Straw® Wattles

Made from certified weed-seed-free straw fibers, the dense nature of the finest quality agricultural straw fibers encased in durable netting allows water to pool instead of filtering through.

Curlex® Hi-Vis Excelsior Logs

Curlex Hi‐Vis Excelsior Logs are easy to move with their durable handles. But, the best part of them is what you don’t see. These are the only high‐visibility logs filled with the naturally seed‐free Great Lakes Aspen Curlex fibers that you know and trust.

Curlex® Sediment Log®

Designed to reduce the velocity of flowing water and filter out sediment, these environmentally-friendly, degradable sediment logs are made up of intricate, interlocked fiber log matrices.

Curlex® SiltTRAP™

A temporary buffer strip that offers a unique way of trapping and capturing sediment before it is washed away, filling gutters and clogging pipes. The naturally seed-free SiltTRAP™ fibers filter soil from the runoff and offer a mess-free alternative to silt fences.

Products

Applications

View Our Product Brochures

View Product Brochure  View Anchor & Staple Brochure

 

Utility Transmission Right-Of-Way

Challenge

Post construction land restoration at remote sites

Goal

Environmental remediation after utility construction

Solution

Use our products for EPA/NPDES compliance

Benefit

Faster re-vegetation of natural landscape

Residential Development

Challenge

Protect topsoil & grass seed in common and residential areas

Goal

Provide BMPs to aid the developer in complying with Phase I and Phase II sediment retention regulations

Solution

Keep topsoil in place, contain sediment, provide aesthetics and enhance germination

Benefit

A perfect system for keeping sediment out of inlets and storm drains, while providing erosion protection in swales and around pond slopes

Commercial Development

Challenge

Control runoff and sheet flow from parking lots and paved areas

Goal

Provide BMPs to meet NPDES Phase I and Phase II soil retention regulations

Solution

Use our products to keep top soil in place after final grading

Benefit

Protect topsoil, grass seed, and enhance revegetation

Highway Construction

Challenge

Protect topsoil in ditch bottoms, medians, side slopes, waterways, and outlets

Goal

Meet FHWA and State highway regulations

Solution

Use Curlex® RoadRunner™ installation system to maximize labor savings while minimizing crew size

Benefit

A quicker return of a natural landscape right-of-way

Golf Course Construction

Challenge

Soil retention and revegetation after final grading

Goal

Use Curlex® products to protect topsoil from wind and water erosion, while promoting ideal growing conditions for grass seed in fairways, around greens, roughs and waterways

Solution

Use our products to prevent regrading due to erosion

Benefit

Enhance germination process to expedite the opening of your course

Slope Stabilization

Challenge

Minimize erosion and maximize revegetation on steep slopes

Goal

Protect real estate developments

Solution

Erosion control blankets made of excelsior fibers to fight erosion

Benefit

Panoramic aesthetics are enhanced and threat of major soil loss is minimized

Landfill Development

Challenge

Protect topsoil on caps, side slopes, down-chutes, and perimeter waterways

Goal

To meet regulatory compliance and landfill aesthetics

Solution

Create “best management” practices for on-site water management

Benefit

Projects will meet or exceed BMP standards for engineering excellence

Urban Drainage

Challenge

Protect urban areas from streams that fill quickly with storm water

Goal

Stabilize valuable real estate and improve urban environment

Solution

Create a systems approach for the elimination of stream scour and stabilize stream banks

Benefit

Reduce potential damage associated with heavy rainfall and enhance urban living

Workshops

THE INVENTORS OF CURLEX®, THE MOST TRUSTED NAME IN THE EROSION AND SEDIMENT CONTROL INDUSTRY, PRESENT:

Lunch & Learn Workshops

Here’s just a sampling of what you will get from the luncheon workshop:

  • The different fiber types being used in erosion control blankets (straw, coconut, wood/Curlex®)
  • Temporary erosion control blankets (ECBs) vs. permanent turf reinforcement mats (TRMs)
  • How netting options affect longevity and slope effectiveness
  • Different strategies for dealing with erosion vs. sediment control
  • NPDES stormwater compliance tips for your projects
  • Innovative erosion analysis and design software
  • 1 PDU and training certificate available for all attendees

Complete the form below to enter your request for a Lunch and Learn Workshop. A representative of American Excelsior Company will contact you quickly to set a luncheon date and discuss your Lunch and Learn Workshop.

Address*
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Resources

Technical Support

View Our Product Brochures

View Product Brochure  View Anchor & Staple Brochure

To download a CAD.dwg file, please right-click on the .dwg file in order to Save Link As… to your desktop folder for your personal use.

CAD Details

AEC Premier Coconut Channel CAD.pdf  167 kB
AEC Premier Coconut Channel CAD.dwg  167 kB
AEC Premier Coconut Slope CAD.pdf  132 kB
AEC Premier Coconut Slope CAD.dwg  550 kB
AEC Premier Straw Channel CAD.pdf  164 kB
AEC Premier Straw Channel CAD.dwg  498 kB
AEC Premier Straw Slope CAD.pdf  131 kB
AEC Premier Straw Slope CAD.dwg  427 kB
AEC Premier Straw/Coconut Channel CAD.pdf  167 kB
AEC Premier Straw/Coconut Channel CAD.dwg  577 kB
AEC Premier Straw/Coconut Slope CAD.pdf  132 kB
AEC Premier Straw/Coconut Slope CAD.dwg  541 kB
AEC Premier Straw Wattles Slope Interruption CAD.pdf  87.9 kB
AEC Premier Straw Wattles Slope Interruption CAD.dwg  314 kB
Bindex BFM Slope CAD.pdf  453 kB
Bindex BFM Slope CAD.dwg  538 kB
Curlex Bloc Anchoring Techniques CAD.pdf 392 kB
Curlex Bloc Anchoring Techniques CAD.dwg 1MB
Curlex Bloc Filtration CAD Part 1.pdf 132 kB
Curlex Bloc Filtration CAD Part 1.dwg 1 MB
Curlex Bloc Filtration CAD Part 2.pdf 146 kB
Curlex Bloc Filtration CAD Part 2.dwg 1 MB
Curlex Bloc Shoreline CAD.pdf 516 kB
Curlex Bloc Shoreline CAD.dwg 1 MB
Curlex Bloc Dewatering Structure Sheet.pdf 121 kB
Curlex Bloc Dewatering Structure Sheet.dwg
Curlex Channel CAD.pdf  165 kB
Curlex Channel CAD.dwg  585 kB
Curlex CL Channel CAD.pdf 559 kB
Curlex CL Channel CAD.dwg 1 MB
Curlex CL Slope CAD.pdf 520 kB
Curlex CL Slope CAD.dwg 1 MB
Curlex Dewatering Structure.pdf 119 kB
Curlex Dewatering Structure.dwg 780 kB
Curlex Enforcer Channel CAD.pdf
Curlex Enforcer Channel CAD.dwg
Curlex Enforcer Slope CAD.pdf
Curlex Enforcer Slope CAD.dwg
Curlex Hi-Vis Log Channel CAD.pdf 167kB
Curlex Hi-Vis Log Channel CAD.dwg 907 kB
Curlex Hi-Vis Log Inlet Protection CAD.pdf 120 kB
Curlex Hi-Vis Log Inlet Protection.dwg 652 kB
Curlex Hi-Vis Log Single Perimeter Control CAD.pdf 101kB
Curlex Hi-Vis Log Single Perimeter Control CAD.dwg 645 kB
Curlex Hi-Vis Log Slope Interruption CAD.pdf 135kB
Curlex Hi-Vis Log Slope Interruption CAD.dwg 838 kB
Curlex Hi-Vis Log Stacked Installation CAD.pdf 167 kB
Curlex Hi-Vis Log Stacked Installation CAD.dwg 1MB
Curlex Hi-Vis Log Triple Stack Perimeter Control CAD.pdf 130 kB
Curlex Hi-Vis Log Triple Stack Perimeter Control CAD.dwg 1 MB
Curlex NetFree Channel CAD.pdf  145 kB
Curlex NetFree Channel CAD.dwg  697 kB
Curlex NetFree Slope CAD.pdf  118 kB
Curlex NetFree Slope CAD.dwg  674 kB
Curlex Sediment Log Bio Channel CAD.pdf  124 kB
Curlex Sediment Log Bio Channel CAD.dwg  887 kB
Curlex Sediment Log Bio Inlet Protection CAD.pdf  95 kB
Curlex Sediment Log Bio Inlet Protection CAD.dwg  644 kB
Curlex Sediment Log Bio Perimeter Control CAD.pdf  111 kB
Curlex Sediment Log Bio Perimeter Control CAD.dwg  653 kB
Curlex Sediment Log Bio Slope Interruption CAD.pdf  100 kB
Curlex Sediment Log Bio Slope Interruption CAD.dwg  823 kB
Curlex Sediment Log Bio Stacked Installation.pdf 160 kB
Curlex Sediment Log Bio Stacked Installation.dwg 1MB
Curlex Sediment Log Channel CAD.pdf  159 kB
Curlex Sediment Log Channel CAD.dwg  466 kB
Curlex Sediment Log Inlet Protection CAD.pdf  112 kB
Curlex Sediment Log Inlet Protection CAD.dwg  383 kB
Curlex Sediment Log Perimeter Control CAD Part 1.pdf 125 kB
Curlex Sediment Log Perimeter Control CAD Part 1.dwg 523 kB
Curlex Sediment Log Perimeter Control CAD Part 2.pdf 100 kB
Curlex Sediment Log Perimeter Control CAD Part 2.dwg 506 kB
Curlex Sediment Log Slanted Stakes CAD.pdf  174 kB
Curlex Sediment Log Slanted Stakes CAD.dwg  639 kB
Curlex Sediment Log Slope Interruption CAD.pdf  125 kB
Curlex Sediment Log Slope Interruption CAD.dwg  490 kB
Curlex Sediment Log Stacked Installation CAD.pdf 166 kB
Curlex Sediment Log Stacked Installation CAD.dwg 1MB
Curlex SFW Slope CAD.pdf
Curlex SFW Slope CAD.dwg
Curlex SiltTrap CAD.pdf  62.7 kB
Curlex SiltTrap CAD.dwg  348 kB
Curlex Slope CAD.pdf  138 kB
Curlex Slope CAD.dwg  433 kB
Recyclex Channel CAD.pdf  163 kB
Recyclex Channel CAD.dwg  518 kB
Recyclex Curlex Shoreline Double Layer Protection CAD.pdf  121 kB
Recyclex Curlex Shoreline Double Layer Protection CAD.dwg  204 kB
Recyclex Curlex Shoreline Single Layer Protection CAD.pdf  103 kB
Recyclex Curlex Shoreline Single Layer Protection CAD.dwg  194 kB
Recyclex Slope CAD.pdf  129 kB
Recyclex Slope CAD.dwg  915 kB
Solar Panel Array Erosion Control AEC CAD.pdf 165 kB
Solar Panel Array Erosion Control AEC CAD.dwg 448 kB
TriNet Coconut Channel CAD.pdf 149 kB
TriNet Coconut Channel CAD.dwg 790 kB
TriNet Coconut Slope CAD.pdf 125 kB
TriNet Coconut Slope CAD.dwg 774 kB
TriNet Curlex Channel CAD.pdf 148 kB
TriNet Curlex Channel CAD.dwg 789 kB
TriNet Curlex Slope CAD.pdf 130 kB
TriNet Curlex Slope CAD.dwg 775 kB
TriNet Recyclex Channel CAD.pdf 151 kB
TriNet Recyclex Channel CAD.dwg 697 kB
TriNet Recyclex Slope CAD.pdf 125 kB
TriNet Recyclex Slope CAD.dwg 780 kB
TriNet Straw/Coconut Channel CAD.pdf 149 kB
TriNet Straw/Coconut Channel CAD.dwg 687 kB
TriNet Straw/Coconut Slope CAD.pdf 130 kB
TriNet Straw/Coconut Slope CAD.dwg 773 kB

Case Studies

Addressing Stormwater, Sediment Control and Safety with Curlex Hi-Vis Excelsior Logs
Advancing Erosion Control Anchor Technology
Almost Schooled by the Florida Pan Handle Soils—Curlex II
An Innovative Solution to Golf Course Erosion—Curlex NetFree
Bringing Green Roofs to Life with Curlex
Channel Erosion Done Right – Avoiding the Race to the Bottom
Colorado Open Space Berm Project—AEC Premier Coconut
Community Comes Together—Curlex NetFree, Enforcer, Sediment Logs
Curlex Bloc Case Study of Wetland Mitigation Bank in Clarion, IA
Curlex Helps Put a Cap on Landfill Erosion
Curlex NetFree Onion River Trout Unlimited
Curlex Proves Superior Over Straw at Laurel Park Landfill
Curlex Scores Hole-in-One at TPC Golf Course
Curlex to TriNet Curlex – A Case History
Curlex Wetland Mitigation
Dam or Filter—Curlex Sediment Log
Enforcing Soil in Place—Curlex Enforcer
Fire and Ice – Curlex in Extreme Climates
Freedom Park Stream Restoration Project Repair—Curlex NetFree
Highway Right-of-Way Solution is Curlex
New Restaurant Goes Topless and Bottomless—Curlex NetFree  
Pikes Peak Erosion Solutions
Protecting Landfills With RECPs—Curlex
Protecting Sensitive Water Resources with Curlex II
Quarry Reclamation with All-Natural Curlex ECBs
Reclaiming Mines With Recycled Materials—Recyclex TRM
Recyclex TRM-V Fly Ash Channel
Repairing Dislocated Highway Shoulders With Curlex
Residential Erosion and Vegetation Establishment with Curlex
Revegetating Waterways with Curlex ECBs
Revisiting a Classic – IDOT Route 6 Project
South Bend Recycles Channel—Recyclex TRM-V
Sustainably Sourced Curlex and Recyclex Products Tackle Residential Erosion Issues
TriNet Recyclex Helps Renovate Water Supply Reservoir
TriNet Recyclex TRM Soil Fill Installation
TriNet Recyclex TRM Vegetated Stormwater Channel
When Unpredictable Weather Calls, Curlex Answers

Case Study Briefs

Curlex All-Natural Curlex Fibers Create a Sediment Control Alternative to Silt Fence 241 kB
Curlex Bloc – Low Energy Shoreline Restoration Applications with Curlex Bloc 2 MB
Curlex Bloc – Natural Filter of Contaminated Stormwater and Construction Runoff
Curlex Bloc – Streambank Restoration with Curlex Bloc  113 kB
Curlex Channel Gets Quick Vegetation Results 1 MB
Curlex Got Results the First Time in this Waterway 94 kB
Curlex I Dormant Seeding with Curlex I QuickGRASS 91 kB
Curlex I QuickGrass All-Natural Curlex Fibers with Instant Curb Appeal
Curlex I Wetland Protection 1MB
Curlex II FibreNet Natural Erosion Control and Revegetation 2 MB
Curlex II FibreNet was the Natural Choice for this Roadside Project 2 MB
Curlex III Erosion Control Blankets – The American Made Alternative to Imported Coconut Erosion Control Blankets
Curlex III – Long-Term Natural Protection for Waterway
Curlex NetFree—Public Park and Shoreline Restoration 2 MB
Curlex QuickGRASS Instant Curb Appeal  127 kB
Curlex -Sediment Control Comparison Curlex® vs. Straw 130 kB
Curlex Sediment Log – All-Natural Curlex Fibers Filter Contaminated Stormwater
Curlex Sediment Log—Naturally Protecting Water Resources from Contaminated Runoff  2 MB
Curlex SiltTRAP is a Proven Alternative to Silt Fence in Sheet Flow Applications  99 kB
Curlex® Sediment Log® Slope Interruption on Challenging Slopes 251 kB
Recyclex TRM-V – Building the Best Vegetated Channels to Protect Fly Ash Landfills 240 kB
Recyclex TRM-V Protected this Waterway—Before and After Vegetation Establishment 130 kB
Recyclex TRMs – Providing Optimal Growth Conditions and Long-Term Vegetation Reinforcement Using Fibers from 100% Recycled Materials 2 MB
SiltTrap – All Natural Fibers Create a Sediment Control Alternative 252 kB
Soil Filling TriNet TRMs and Covering with Curlex II
TriNet Curlex TRM—Turf Reinforcement, Erosion Protection, and Vegetation Establishment 159 kB
TriNet Recyclex TRM – Encouraging Vegetation Protecting Natural Resources

 

CSI Specifications

AEC Premier Coconut CSI.pdf  436 kB
AEC Premier Coconut FibreNet CSI.pdf  141 kB
AEC Premier Straw/Coconut CSI.pdf  155 kB
AEC Premier Straw/Coconut FibreNet CSI.pdf  140 kB
AEC Premier Straw DN CSI.pdf  152 kB
AEC Premier Straw DN FibreNet CSI.pdf  153 kB
AEC Premier Straw DN QuickMow CSI.pdf  153 kB
AEC Premier Straw SN CSI.pdf  155 kB
AEC Premier Straw SN FibreNet CSI.pdf  153 kB
AEC Premier Straw SN QuickMow CSI.pdf  156 kB
AEC Premier Straw Wattles CSI.pdf  130 kB
Bindex BFM CSI.pdf  148 kB
Bindex Wood / Excel Fibermulch II CSI.pdf
Bindex Wood WT / Excel Fibermulch II WT CSI.pdf
Curlex Bloc CSI.pdf  138 kB
Curlex Enforcer CSI.pdf  154 kB
Curlex High Velocity CSI.pdf  430 kB
Curlex High Velocity FibreNet CSI.pdf  139 kB
Curlex I CL CSI.pdf  159 kB
Curlex I CL QuickMow CSI.pdf  159 kB
Curlex I CSI.pdf  156 kB
Curlex I FibreNet CSI.pdf  158 kB
Curlex I QuickMow CSI.pdf  159 kB
Curlex II (.98) CSI.pdf  155 kB
Curlex II .98 QuickMow CSI.pdf  155 kB
Curlex II CL CSI.pdf  157 kB
Curlex II CL QuickMow CSI.pdf  158 kB
Curlex II CSI.pdf  157 kB
Curlex II FibreNet CSI.pdf  158 kB
Curlex II QuickMow CSI.pdf  158 kB
Curlex III CSI.pdf  157 kB
Curlex III FibreNet CSI.pdf  144 kB
Curlex NetFree CSI.pdf  154 kB
Curlex Sediment Log CSI.pdf  141 kB
Curlex Sediment Log Bio CSI 279 kb
Curlex SFW CSI.pdf
Curlex SFW Bio CSI.pdf
Recyclex CSI.pdf  154 kB
Recyclex TRM – V CSI.pdf  150 kB
TriNet Coconut TRM CSI.pdf 170 kB
TriNet Curlex TRM CSI.pdf 295 kB
TriNet Recyclex TRM CSI.pdf 305 kB
TriNet Straw/Coconut TRM CSI.pdf 181 kB

Material Specifications and Manufacture Certifications (MSMC)

AEC Premier Coconut FibreNet MSMC.pdf  129 kB
AEC Premier Coconut Highway Rolls MSMC.pdf  137 kB
AEC Premier Coconut MSMC.pdf  136 kB
AEC Premier Straw/Coconut FibreNet MSMC.pdf  129 kB
AEC Premier Straw/Coconut Highway Rolls MSMC.pdf  139 kB
AEC Premier Straw/Coconut MSMC.pdf  136 kB
AEC Premier Straw DN MSMC.pdf  137 kB
AEC Premier Straw FibreNet DN MSMC.pdf  139 kB
AEC Premier Straw FibreNet SN MSMC.pdf  139 kB
AEC Premier Straw Highway Rolls DN MSMC.pdf  137 kB
AEC Premier Straw Highway Rolls SN MSMC.pdf  137 kB
AEC Premier Straw SN MSMC.pdf  137 kB
AEC Premier Straw Wattles NonStandard MSMC.pdf  124 kB
AEC Premier Straw Wattles Standard MSMC.pdf  125 kB
Bindex BFM MSMC.pdf  129 kB
Bindex Wood / Excel Fibermulch II MSMC.pdf
Bindex Wood WT / Excel Fibermulch II WT MSMC.pdf
Curlex Bloc MSMC.pdf  161 kB
Curlex Enforcer MSMC.pdf  133 kB
Curlex Green Savers MSMC.pdf  120 kB
Curlex Hi-Vis Excelsior Logs MSMC.pdf  240 kB
Curlex High Velocity FibreNet MSMC.pdf  127 kB
Curlex High Velocity MSMC.pdf  134 kB
Curlex I CL MSMC.pdf  140 kB
Curlex I CL FibreNet MSMC.pdf 261 kB
Curlex I FibreNet MSMC.pdf  138 kB
Curlex I MSMC.pdf  134 kB
Curlex II (.98) MSMC.pdf  134 kB
Curlex II FibreNet MSMC.pdf  138 kB
Curlex II CL FibreNet MSMC.pdf 266 kB
Curlex II CL MSMC.pdf  140 kB
Curlex II MSMC.pdf  134 kB
Curlex III FibreNet MSMC.pdf  125 kB
Curlex III MSMC.pdf  134 kB
Curlex NetFree MSMC.pdf  133 kB
Curlex RoadRunner DN MSMC.pdf  134 kB
Curlex RoadRunner SN MSMC.pdf  134 kB
Curlex Sediment Log NonStandard Bio MSMC.pdf  127 kB
Curlex Sediment Log NonStandard MSMC.pdf  127 kB
Curlex Sediment Log Standard Bio MSMC.pdf  126 kB
Curlex Sediment Log Standard MSMC.pdf  126 kB
Curlex SFW MSMC.pdf
Curlex SiltTrap MSMC.pdf  124 kB
E-Staple MSMC.pdf  120 kB
QuickGRASS PRO MSMC.pdf  136 kB
Recyclex MSMC.pdf  137 kB
Recyclex TRM – V MSMC.pdf  137 kB
Steel Wire Staples MSMC.pdf  113 kB
TriNet Coconut TRM MSMC.pdf 96 kB
TriNet Curlex TRM MSMC.pdf 238 kB
TriNet Recyclex TRM MSMC.pdf 275 kB
TriNet Straw/Coconut TRM MSMC.pdf 97 kB
Wooden Stakes MSMC.pdf  113 kB

Videos

YouTube Video List 294 kB

Unrolling Curlex® Erosion Control Blankets
Easy step-by-step instructions for opening and unrolling your Curlex Erosion Control Blanket.
https://www.youtube.com/watch?v=-qIYFZWDPYg

Pikeview Quarry Reclamation with Curlex II FibreNet
The Pikeview Quarry in Colorado Springs, CO was the site of a 115 year-long limestone mining operation.
After its closure, project personnel needed a proven erosion control blanket solution that could protect
and revegetate the Quarry’s numerous long and steep slopes. Over 422,000 yd2 of Curlex II FibreNet were
installed on the project.
https://youtu.be/DTlIruVp72g

Installing Curlex® Blankets in a Channel
Follow these steps to ensure that your Curlex blanket is installed correctly in channels. Proper trenching,
overlap and stapling are key to a successful installation.

Installing Curlex Blankets on a Slope with Trench Methods A & B
During installation of Curlex Blankets the start of the roll needs to be installed in a trench or rolled 3 feet
over the crest of the slope. This video details Trench Method A & B used in installing Curlex Erosion
Control Blankets.
https://www.youtube.com/watch?v=jGBbtKmUdtU

Revegetating Waterways with Curlex ECBs
Several agricultural swales needed to be remediated to avoid losing valuable crop soils to flood events.
Curlex II was chosen to revegetate and protect the swales because it keeps soil and seeds in place, even
during adverse weather conditions. Mechanically automated unrolling and stapling devices were used to
install Curlex II in an efficient and effective manner.

Curlex® vs Straw in a Channel
Should erosion control blankets stay in contact with the soil? We think so. Curlex fiber blanket does not
float with channelized sheet flow, but straw blankets float losing intimate contact with the soil surface, so
you lose soil.
https://www.youtube.com/watch?v=dQFhbgRduW8

Comparing ECB Fibers on Bulldozer Tracks
How well an erosion control blanket (ECB) performs in the field depends heavily upon the type of fiber
contained in its matrix. Uneven ground surfaces at jobsites that utilize heavy machinery and moisture from
the environment present two formidable challenges to the effectiveness of ECBs. So, how do commonly
used ECB fiber types respond when exposed to moisture on such surfaces?
https://youtu.be/vpldgDhwLMg

Curlex® Fiber Natural Mechanical Functions
As Curlex fibers are wetted, they swell and dig into the soil. This “Velcro-like” connection reduces soil
movement during erosive events, keeping soil, seed, and fertilizer in place. This allows seeds to germinate
and vegetation to be established, which helps prevent future erosion.
https://youtu.be/G_Rg180IyV0

Creating Grassed Waterways with Curlex® Erosion Control Blankets
Grassed waterways are vegetated channels used to reduce erosion, improve sedimentation, and remove
pollution from surface waters. Using PAH-sorbent Curlex® blankets in constructing grass waterways is a
natural solution that allows vegetation to grow quickly and minimizes the effects of erosion on the
landscape.

Curlex® SiltTRAP™
Keep the soil on your site and off of the road with Curlex SiltTRAP. Curlex SiltTRAP provides an aesthetically
pleasing green color for a clean, finished look for your development. Curlex SiltTRAP is made with proven
Curlex engineered fibers.
https://www.youtube.com/watch?v=7f_Y1qjGg68

Curlex® Hi-Vis Excelsior Logs™
Hi-Vis excelsior logs, made with proven Curlex excelsior fibers, are a highly visible and durable solution for
those who desire controlled site access and perimeters around the jobsite. Polyethylene handles
integrated into each log’s casing permit ease of transport and stacking, allowing personnel to arrange
easily arrange and rearrange them. The Curlex fiber matrix also allows hi-vis logs to act as a
complementary sediment control BMP.
https://youtu.be/Hf3KOmfePLI

Filtering vs Damming Comparison Using ASTM D5141
The flow rate of water through two sediment control devices with different fiber types is compared using a
ASTM D5141 test apparatus. This comparison is one way to illustrate the difference between a “filtering”
and a “damming” sediment control device.
https://youtu.be/pFIAq-aQMuc

Curlex® Sediment Log® Flow Through vs. Straw Wattles
One of the uses of Curlex Sediment Logs is to install them in ditches. Curlex Sediment Logs will slow water
velocity and filter out sediment as ditches fill with storm water. Straw Wattles are dense and do not allow
water to flow through them.
https://www.youtube.com/watch?v=PZ0DxDT9RTM

Curlex® Sediment Log® Installation Over Curlex®
Curlex Sediment Logs are a terrific addition to any channel project. They reduce velocity and capture
sediment and other contaminants in the water. Installation is easy, just follow these simple steps.
https://www.youtube.com/watch?v=gKpPg4sZCuk

Curlex® Sediment Log®: Iowa DOT
American Excelsior’s Curlex® Sediment Log® used during an Iowa DOT project provided protection during
both a record-breaking rainfall in August 2018 and record-breaking snowfall during January and February
2019.
https://youtu.be/cedXFKYb4BU

Fly Ash Slurry Filtration Using Curlex® Sediment Log®
Fly ash samples were collected from a coal plant in Ohio. Channel simulators were built to determine the
reduction of total suspended solids (TSS) and turbidity of fly ash slurry exposed to Curlex Enforcer® and
Curlex Sediment Log over a ninety-minute period. The results were remarkable.
https://www.youtube.com/watch?v=3V9DWa_wFCw

Channel Shear Stress Examples
Channel shear stress examples from 2 psf to 8 psf at American Excelsior Company’s ErosionLab test facility.
See water flows ramped up to 8 psf in a vegetated channel with Recyclex TRM installation that has been in
place for over 20 years.
https://youtu.be/c7_Ff5vJDRk

Does Your TRM Float During Hydraulic Events?
Surprisingly, several turf reinforcement mats (TRMs) available today float in water. Floating TRMs allow
water under the TRM between anchoring devices during hydraulic flows, which leads to erosion. Intimate
contact with the subgrade is critical to successful erosion control applications that use TRMs. Would you
rather have your TRM floating or intimately contacting the subgrade during a hydraulic event? American
Excelsior Company’s Recyclex® family of TRMs do not float in water.
https://youtu.be/-fp97RRHbCU

TriNet Recyclex TRM Soil Fill Installation
A soil fill turf reinforcement mat (TRM) installation involves placing additional soil, seed, and soil
amendments on top of the TRM after it is installed. Then, a degradable erosion control blanket (ECB) is
installed over the seedbed to provide protection and encourage the vegetation’s roots to grow down
through the TRM and reinforce the root mass, an effect known as root reinforcement.
https://youtu.be/RhImLmbG1Ks

TriNet® Recyclex® Turf Reinforcement Mat (TRM)
TriNet® Recyclex® is a three-netted turf reinforcement mat (TRM) made with 100% recycled synthetic
fibers. It is designed for long-term protection against wind and water erosion and is a natural choice in
place of stone or riprap in swales, ditch bottoms, and on long, steep slopes. It is designed to provide
permanent service life and reinforcement between established vegetation/root systems and where
vegetation alone requires extra protection from shear stress forces. It can also withstand vegetated
hydraulic shear stress up to 14 lb/ft2.
https://youtu.be/y0a1TJPfBrg

TriNet® Curlex® Turf Reinforcement Mat (TRM)
TriNet® Curlex® is a three-netted bio-composite turf reinforcement mat (TRM). It is designed for long-term
protection against wind and water erosion and is a natural choice in place of stone or riprap in swales,
ditch bottoms, and on long, steep slopes. It is designed to provide permanent service life and
reinforcement between established vegetation/root systems and where vegetation alone requires extra
protection from shear stress forces. It can also withstand vegetated hydraulic shear stresses up to 13 lb/ft2.
https://youtu.be/cAAjD6UDKKs

Vegetated TriNet® Curlex® TRM Install
This video walks through an example installation of American Excelsior Company’s TriNet Curlex TRM,
made with Great Lakes Aspen excelsior wood fibers. TriNet Curlex is designed to provide permanent
service life and reinforcement between established vegetation and root systems on slopes and in channel
bottoms. As a reminder, always follow installation guidelines and staple pattern guides (found on
www.curlex.com) when installing your TriNet TRM.
https://youtu.be/eI74ZKZPDe4

TriNet® Coconut Turf Reinforcement Mat (TRM)
TriNet® Coconut is a three-netted bio-composite turf reinforcement mat (TRM). It is designed for longterm protection against wind and water erosion and is a natural choice in place of stone or riprap in
swales, ditch bottoms, and on long, steep slopes. It is designed to provide permanent service life and
reinforcement between established vegetation/root systems and where vegetation alone requires extra
protection from shear stress forces. It can also withstand vegetated hydraulic shear stresses up to 12 lb/ft2.
https://youtu.be/q_D51fGxcrg

TriNet® Straw/Coconut Turf Reinforcement Mat (TRM)
TriNet® Straw/Coconut is a three-netted bio-composite turf reinforcement mat (TRM). It is designed for
long-term protection against wind and water erosion and is a natural choice in place of stone or riprap in
swales, ditch bottoms, and on long, steep slopes. It is designed to provide permanent service life and
reinforcement between established vegetation/root systems and where vegetation alone requires extra
protection from shear stress forces. It can also withstand vegetated hydraulic shear stresses up to 10 lb/ft2.
https://youtu.be/R1SlGFDxWQ0

Recyclex TRM – V Creating Vegetated Channels to Protect Fly Ash Landfill
When an Illinois power plant was decommissioned, two fly ash landfills had to be capped. The runoff from
these areas would be significant and there were many sensitive waterways in the immediate area that
required protection. Recyclex TRM – V was chosen to create the vegetated waterway around the closed fly
ash ponds. These vegetated waterways allow for better water infiltration and filtration than rip rap. The
vegetated areas are important to wildlife and return the site to more natural conditions. Additionally, the
installation of a turf reinforcement mat (TRM) is less expensive than rip rap.
https://youtu.be/SwgF3Hf1sWk

Recyclex® TRM-V Protects Channel During Multiple Large Storms
Recyclex TRM – V protects a drainage channel hit by multiple storms in just a few days. Water flows send
massive amounts of debris through the channel and Recyclex TRM – V holds up.
https://www.youtube.com/watch?v=2OnxkGLes1M

Curlex® Bloc Installation
Curlex Bloc are manufactured in the U.S.A. with native Great Lakes Aspen fibers, an alternative to coir logs.
The Curlex fiber matrix is naturally seed free and nontoxic. The standard 100% natural biodegradable
containment material is designed to start degrading during the first year to allow voluntary seed and
sediment into the Curlex fiber matrix. Applications include shoreline erosion, sediment, and perimeter
control, and around inlets or outlets. This video demonstrates installation for a shoreline application.
https://www.youtube.com/watch?v=D8b3B3XbE7o

Fly Ash Slurry Filtration Using Curlex® Bloc
Fly ash samples were collected from a coal plant in Ohio. Channel simulators were built to determine the
reduction of total suspended solids (TSS) and turbidity of fly ash slurry exposed to Curlex Enforcer® and
Curlex Bloc over a ninety-minute period. The results were remarkable.
https://www.youtube.com/watch?v=Ohp3i723PN8

Curlex® Enforcer® and Curlex® Bloc Filter Station Simulation
All natural Curlex Blocs are very effective at removing fine sediments and other contaminants from runoff.
Typically, flocculants have been used to remove these fine particles. A series of Curlex Bloc Filter Stations
can be a valuable tool to help improve water quality without adding chemicals into the environment. See
first-hand in this video how well the Curlex Bloc Filter Station works without the aid of chemicals. The
channel was lined with Curlex Enforcer then the Curlex Bloc Filter Station was installed into the channel. A
slurry of premixed sediment-laden water was added to the channel over the course of the four-hour long
simulation.
https://www.youtube.com/watch?v=MTORoN2N_Rw&t=46s

Curlex® Fibers Remove Oil from Water
Curlex Wood Fibers Remove Oil from Water in Seconds!
https://www.youtube.com/watch?v=NNnc6biIIQk

Oil Capture Solution with Curlex®
Oil spill beach protection solution with Curlex products is shown in a wave simulator.
http://www.youtube.com/watch?v=HON1B3I-F2c

Curlex® III Pipeline Protection
Curlex III Aspen Excelsior used to protect pipeline installation erosion control needs. In addition to highperforming Curlex blankets, American Excelsior Company manufacturers turf reinforcement mats (TRMs),
Curlex Hi-Vis logs, Curlex Bloc for natural dewatering, and several other products that provide successful
solutions for erosion control, sediment control, and revegetation challenges that are experienced on
pipelines.
https://www.youtube.com/watch?v=6Wx-C2LkHYU

Gulf Oil Spill Cleanup Efforts by American Excelsior Company®
American Excelsior Company has tested Curlex in the lab and recently installed and monitored Curlex in
Gulf coast beaches exposed to landfall oil. Curlex is a more efficient and effective solution to the oil spill
cleanup efforts, but workers will not utilize the solution until authorized by BP. Please help spread the
word so we can start protecting our precious Gulf beaches!
http://www.youtube.com/watch?v=ZNYpJ9itupg

Curlex® Green Savers™ Winter Protection Covers for Golf Course Greens
American Excelsior Company’s Curlex Green Savers are natural excelsior covers that provide winter
protection against drying winds, frost penetration, grass desiccation, and freezing cold on all golf course
greens. Curlex Green Savers maintain a more constant surface temperature and allow excellent air
circulation. Curlex Green Savers minimize heat buildup and the freeze thaw cycle, which helps to establish
quality greens early in the season, thus extending the playing season by two to three weeks. This video
shows the installation and removal processes along with the excellent results.
http://youtu.be/prAQ9NaZzGs

E-Staple® Tech Tip
American Excelsior Company’s E-Staple is a biodegradable turf staple used to fasten erosion control
blankets to the soil. E-Staple holds in soil better than traditional turf staples as well as other biodegradable
turf staples.
http://www.youtube.com/watch?v=OZLqucec94M

Protecting Sensitive Water Resources with Curlex® II
Curlex II installed on a disturbed site protects sensitive water resource that are holistically connected.
Video contains partial coverage recorded by a drone.
https://www.youtube.com/watch?v=Y1HIz0OmkXU

Curlex® Vegetation Establishment Time Lapse 28 Days Total
Curlex excelsior erosion control blankets are considered the industry standard by many because of the
plethora of Curlex Features and Benefits. This video of time lapse photography shows vegetation
establishment with Curlex. Multiple photos were taken each day with the first one shown approximately 6
days after installation. The last photo shown was taken 28 days after installation. The application took
place in northern Wisconsin.
http://www.youtube.com/watch?v=iJqOpcf0IMs

Native Slope Restoration with Curlex® SFW Wattles
Curlex SFW Wattles are installed for slope interruption to prevent mulch from washing into the lake. Video
contains aerial coverage recorded by a drone.
https://www.youtube.com/watch?v=Rp19ZWrj6Ao

Comparison of Erosion Control Blanket Fibers
Curlex Erosion Control Fibers are compared to other erosion control fibers. Curlex fibers are engineered
specifically for erosion control. Curlex has curled and barbed edges that allow the other Curlex fibers to
“grab” onto each other and the soil. Curlex fibers create an ideal environment for establishing vegetation.
http://www.youtube.com/watch?v=eCGI0_mtxoY

Ecologically Friendly Fibers
100% natural and 100% biodegradable Curlex fibers are used for erosion control.
http://www.youtube.com/watch?v=BIDYee8hmkc

FAQs

What Is Curlex®?

Curlex is perhaps the most studied, and unique erosion and sediment control fiber today.  Curlex comes in many forms for erosion control, sediment control, and revegetation purposes.  The most common form comes in roll form, which may be referred to as Rolled Erosion Control Products (RECPs), Erosion Control Blankets (ECBs), or simply blankets.  Curlex also comes in tubular Curlex Sediment Log® form.  Our latest innovation of Curlex is the Curlex® Bloc.  The key to any version of Curlex is the Curlex fiber itself, which leads to superior performance-based results.  Unlike other fibers, Curlex fibers have natural mechanical functions.  Curlex excelsior products promote ideal growing conditions for seed, while simultaneously providing protection from wind and water erosion.  Curlex is engineered specifically to yield ideal performance results with its curled interlocking soft barbed fibers that create a strong, multi-directional fiber matrix.  Beyond superior erosion control, sediment control, and revegetation, Curlex fibers also remove oil from water.  Read more about the Features and Benefits of Curlex.  The word “Curlex” has become synonymous with various erosion control materials, but don’t be fooled by imitators.  There is only one Curlex.

Why is Curlex® SUPER?

Sustainable Curlex® fibers offer Unique characteristics, delivering high Performance through their expertly Engineered features. American Excelsior Company offers the support and Resources you need to make your project a success.

SUSTAINABLE  –  Curlex® is made from renewable, sustainably harvested Great Lakes Aspen, native to North America. The trees used to produce Curlex® fibers are harvested near our manufacturing facility in Rice Lake, WI, which minimizes our carbon footprint. Aspen trees are a fast-growing  species and are self-propagating. Aspen stands at various stages of their life cycle are key to several wildlife species such as grouse and elk. The largest living organism in the United States is a stand of aspen in the western U.S.

UNIQUE – Curled, barbed Curlex® fibers expand and contract during hydraulic events, digging into the subgrade and forming a “Velcro-like” connection. Unlike blankets made with straw fibers, properly installed naturally seed-free Curlex® blankets will not float. Curlex® fibers slowly release moisture into the soil, creating a “greenhouse effect” that sup­ ports vegetation establishment. Curlex® blankets are also available with a non-toxic green pigment that can be added to the fibers for an aesthetically pleasing, finished appearance.

PERFORMANCE – Erosion and sediment control products made with Curlex® fibers reduce job site risk and help you stay in compliance. Doing it right the first time means lower lifetime project costs and higher profits. All performance-based Curlex® products are quantified  by large-scale ASTM testing and have decades of proven field success. In addition to holding soil in place and fostering ideal seedbed conditions for vegetation, Curlex® fibers effectively remove polynuclear aromatic hydrocarbons (PAHs) and heavy metals from contaminated stormwater.

ENGINEERED – Engineered and designed for erosion and sediment control products, Curlex® fibers create a bond so strong that netting is not required as proven by the industry’s most environmentally friendly, 100% biodegradable Curlex® NetFree.  Only sourcing Aspen fibers means that Curlex® fibers do not contain pitch or resin, so they produce naturally clean fibers. Unlike straw, an agricultural byproduct, Curlex® fibers      are designed to provide a superior roughness factor (Manning’s n) to slow water velocity and resist shear forces.

RESOURCES  –  Curlex® is manufactured  by American Excelsior Company®, which has been in business since 1888. Our team of experts on erosion and sediment control, stormwater, and revegetation applications is here to help. Curlex® is backed by the industry’s largest privately-owned test facility – ErosionLab®. We provide excellent service anywhere in the U.S. with our multiple manufacturing plants, warehouse sites, and extensive distribution network. This ensures that technical assistance and our products are always close at hand.

Where Do Renewable Curlex® Fibers Come From?

Engineered Curlex® fibers are made from renewable Great Lakes Aspen trees.  All raw materials for Curlex® are purchased from members of sustainable forestry programs.  The raw material is engineered into specific cuts of Curlex® fibers that have been designed specifically for erosion control, sediment control, and revegetation benefits.

Responsibly Sourced, Environmentally Friendly, and Sustainable

What Is Excelsior?

Excelsior is shaved wood fibers.  Excelsior is a Latin word meaning “always upward.” However, American Excelsior’s has a unique way of curling the fibers with small “barbs” which allows the stands to cling to one another and other objects such as soil when used for erosion control applications. Some excelsior may not contain these features so be sure to ask for “Curlex®” when quality is important.

What Does ECB Stand For?

ECB stands for Erosion Control Blanket.

What are Some Basic Differences Between Blankets and Mulch Products?

Water flows across the tops of blankets because the physical strength provided by the mechanically stitched bonded products are designed to hold together when water flows over them.  However, mulch options (hydraulic and dry) that rely on chemical bonds are designed to mainly absorb precipitation because they don’t have enough physical strength to hold together when water flows over them.  That is a main reason why we see blow outs when concentrated flow occurs over mulches.  Failures with mulch products are also common when the water holding capacity of mulches and/or soil is exceeded on slopes (the mulch and/or soil slump away after an unstable condition is created by the heavy, saturated mulch and/or soil on the surface).  High water holding capacity is a property that is intentionally encouraged by some mulch product designs, even though it can lead to slip planes and mass wasting, which is a roadside safety concern and typically leads to environmental contamination.  Any perceived monetary savings are quickly lost when having to mobilize multiple times to reapply product to address failures.  Doing it right the first time with the proper Curlex®, Recyclex®, and/or TriNet® engineered solution commonly saves everyone time and money.  Click below for more information regarding differences between the mechanical bonds of blankets and the chemical bonds of mulch products:

Mechanical (blankets) vs Chemical (mulches) Bonding.pdf
Evaluation of Erosion Control Product Properties, Performance Capabilities, and Failure Mechanisms.pdf

Does The Type Of Degradable Fiber Within The Matrix Of An Erosion Control Blanket (ECB) Make A Difference?

The type of degradable fiber within the matrix of an ECB can mean the difference between a successful application and a failure.

What Is The Difference Between An Erosion Control Blanket (ECB) And A Turf Reinforcement Mat (TRM)?

ECBs are temporary products that are designed to provide erosion control and hasten vegetation establishment.  ECBs are used in applications where the resultant vegetation alone will be able to withstand design hydraulic forces.  TRMs are long-term solutions that provide erosion control and hasten vegetation establishment, but they also provide long-term reinforcement to the vegetation.  TRMs are typically used in applications where the resultant vegetation alone will not be able to withstand design hydraulic forces.

What Does TRM Stand For?

TRM stands for Turf Reinforcement Mat.

What Is The Difference Between Stem Reinforcement And Root Reinforcement By Turf Reinforcement Mats (TRMs)?

Stem reinforcement occurs when vegetation grows up through TRMs so the stems are reinforced by the TRM.  Root reinforcement occurs when vegetation grows down into TRMs so the root mass is reinforced by the TRM.  Typically, stem reinforcement results from stand alone applications (seed is applied to soil then TRM is rolled over the seed) and root reinforcement occurs from soil fill applications (TRM is rolled out, soil is placed on top of the TRM, soil-filled TRM is seeded, entire system is covered with a degradable Curlex® Erosion Control Blanket (ECB)).  American Excelsior Company does not require soil filling with any of our TRMs, but occasionally Designers specify the soil fill installation method.

Do American Excelsior Company Turf Reinforcement Mats (TRMs) Have To Be Soil Filled?

American Excelsior Company does not require soil filling with any of our TRMs, but occasionally Designers specify the soil fill installation method.

What Is Recyclex®?

Recyclex® is a family of performance based environmentally friendly Turf Reinforcement Mats (TRMs).  Recyclex® fibers are made from 100% recycled materials – such as soda bottles.  Recyclex® TRM products are commonly used towards LEED® Credit(s) 4.1/4.2 amongst other credits.  Our LEED® Brochure provides more information regarding potential credit contributions.  Recyclex® TRM is arguably the most tested TRM ever. Recyclex® products provide superior performance capabilities for slope and channelized flow applications.  Unique Recyclex® products do not float in water.  Amazingly, several TRMs on the market today do float in water, which can lead to erosion during hydraulic events.

What Is QuickGRASS®?

QuickGRASS® is a Rolled Erosion Control Product (RECP) option manufactured by American Excelsior Company that is pigmented green.  QuickGRASS® RECPs are green in color, which presents a finished, vegetated look until seeds germinate and plants replace the biodegradable matrix of the Curlex® product.

What Is FibreNet™?

FibreNet™ is netting used on American Excelsior Company Erosion Control Blankets (ECBs) that is a biodegradable jute netting option.

Does Curlex® NetFree™ Really Contain No Netting Material?

Curlex® NetFree™ contains biodegradable Curlex® fibers and biodegradable thread material.  To our knowledge, Curlex® NetFree™ remains the only biodegradable Erosion Control Blanket (ECB) that does not contain netting material.  Curlex® NetFree™ has become a very popular product of choice.

Where Do Straw Fibers Come From?

Straw fiber is an agricultural by-product.  After the grain, such as wheat, has been harvested from the plant the stem of the plant is cut.  The straw stems are baled then brought to an Erosion Control Blanket (ECB) manufacturing facility where they are “busted” apart before being distributed into an ECB.  No engineering goes into straw fibers so their erosion control, sediment control, and revegetation capabilities are limited as compared to Curlex® fibers.

What Is QuickMOW™?

QuickMOW™ is netting used on American Excelsior Company Erosion Control Blankets (ECBs) that is color coded white.  QuickMOW™ netting is a rapid degrading netting option.

Why Is NatureZone™ Netting Used On Curlex Erosion Control Blankets (ECBs) Better For The Environment?

Curlex® I CL, II CL, I, II, I .98, & II .98 products are available with environmentally friendly NatureZone™ Netting.  NatureZone™ netting contains the industry’s largest net openings, which have been proven effective at minimizing potential entrapments.  Other ECBs available (straw, straw/coconut, coconut, etc.) have to use netting with smaller openings sizes otherwise the shorter fibers would fall out of the product.  Unique Curlex® fibers cling and barb together, which allows net openings to be very large and environmentally friendly.  Unlike other fibers, Curlex® does not need netting to hold it together as is evident with Curlex® NetFree™.

Where Do Coconut/Coir Fibers Come From?

Coir is fiber that comes from the husk of a coconut.  No engineering goes into coconut fibers so their erosion control, sediment control, and revegetation capabilities are limited as compared to Curlex® fibers.  Coconuts do not naturally grow well in North America, thus coir products are commonly from South Asian countries such as Sri Lanka, India, Pakistan, Bangladesh, Bhutan, Nepal, Maldives, Afghanistan, and Iran.  The majority of coir imports into the U.S. come from southern India and Sri Lanka.  Read more about potential concerns regarding imported coir based products.

What is American Excelsior Company Doing for the Environment?

  1. AEC is providing a full line of natural, wildlife-friendly biodegradable Erosion Control Blankets (ECBs). There are no harmful chemicals, binders, crosslinkers or dyes containing toxic malachite green in our ECBs. Our industry-leading Curlex fibers within our ECBs are renewable, sustainable, and responsibly sourced. American Excelsior Company’s full line of Curlex® FibreNet ECBs are made with no plastic components.
  2. AEC is providing fully natural Curlex® Sediment Log® and Curlex® SiltTRAP™ options to help eliminate over 36 pounds of plastic per acre of perimeter control. Biodegradable options from American Excelsior Company can eliminate over 36 pounds of plastic per acre of perimeter control (over 1,640 sixteen-ounce plastic water bottles) in appropriate applications when used in place of 2.1 oz/yd2 silt fence fabric. Note: Be sure to always verify the requirements of each application before substituting any products.
  3. AEC is providing Turf Reinforcement Mats (TRMs) with fibers from 100% post-consumer recycled goods. Recyclex® TRM family products help keep plastic out of landfills while providing high levels of erosion control and vegetation reinforcement. Proper TRM installations result in the product becoming part of the landscape. Benefits of cost-effective TRMs and vegetated channels over rock rip rap and other hard armors are plentiful.
  4. AEC is providing Hydraulic Erosion Control Products (HECPs) without toxic malachite green in their tracer dyes. Some specifiers prohibit the use of toxic malachite green based on research because it puts organisms, fish, other wildlife, soil resources, and water resources at unnecessary risk when safer alternatives are available. Certified documentation from the manufacturer of tracer dyes (not the HECP manufacturer) shall be required confirming that the dye material does not contain any toxic malachite green.
  5. AEC is offering Hydraulic Erosion Control Products (HECPs) in paper bags to eliminate over 310 pounds of plastic per load. A typical truckload of HECPs in plastic bags contains around 310 pounds of plastic packaging waste (over 14,200 sixteen-ounce plastic water bottles)!

Do Most Erosion Control Blankets (ECBs) Contain Seed?

No, most ECBs do not contain seed.  Preseeded blankets typically work well only for local or site-specific applications.  For example, ideal species in the Southwestern U.S. would likely be different than ideal species in the Northwestern U.S.  Matching the proper seed mixture to a site is a very important component of successful erosion control applications using any ECB.  Thus, American Excelsior Company defaults to local seed experts to determine the seed mixture that should be used in conjunction with our products.

How Do I Know Which Product To Use For My Project?

All American Excelsior Company products have performance ratings for slope applications and channel applications on their Material Specifications and Manufacturer’s Certification (MSMC), Product Data Sheet (PDS), and CSI Long Specification that are located in the Technical Support Library. Our free erosion design and analysis software, ErosionWorks®, recommends the right product for the right application based on project-specific input parameters provided by the user. Our Product Line Overview lists all of our products and their recommended applications. In addition, please Contact Us at anytime to help determine which product is the best solution for your project requirements.

Where Can I Get Curlex® And Other Products by American Excelsior Company?

Please Contact Us to find out where the best source is for you to get Curlex® and other products by American Excelsior Company. We have manufacturing locations, distribution partners and retail outlets all across the country.

Contact

We believe in personal and professional attention to our customers and that is why during business hours, we have intelligent, enthusiastic, living human beings answering the phone. If you tell them what you want, they will either provide you with the information you need or will direct you to someone who can.

Customer Service: 1.800.777.7645CCS@Americanexcelsior.com
Kurt Kelsey: Division Director
Craig Shultz: Business Development Manager – cshultz@americanexcelsior.com
Darryl Childers: 817.946.9857dchilders@curlex.com — TX
Harvey Dickson: 908.329.0343hdickson@curlex.com — CT, DE, MA, MD, ME, NH, NJ, NY, PA, RI, VA, VT, ON, QC, NL, NB, PE, NS
Kevin Doll: 815.768.5866kdoll@curlex.com — IL, IN, KS, KY, MI, MO, OH, WV
Jon Healy: 612.819.9567 — jhealy@americanexcelsior.com — IA, MN, MT, ND, NE, SD, WI, BC, YT, NT, NU, AB, SK, MB
Jeff King: 940.367.0940jking@curlex.com — AR, AZ, CA, CO, ID, LA, NM, NV, OK, OR, TX, UT, WA, WY
Eric Marsal: 770.231.5914emarsal@curlex.com — AL, FL, GA, MS, NC, SC, TN

 

 

ErosionWorks®

ErosionLab®

Need more information?

For immediate assistance call us at 800-777-7645 or send us a message.