Erosion Control Blanket (ECB) of natural fiber (coconut & straw) is a cost - effective eco - friendly soil and water conservation solution made from high - quality Southeast Asian coconut shell fiber and North American rice straw.
Specifications :
3-layer, 4-layer (with grass seeds), 5-layer (with grille)Weight :
200-2000g/㎡Width :
1-2.5 meters, customizableLength :
1-30 meters, customizableLead Time :
7 -14 days after deposit paymentOrder(MOQ) :
2000㎡Payment :
FOB(Can communicate and negotiate)Product Origin :
ChinaShipping Port :
Qingdao

Erosion Control Blanket(Natural Fiber: Coconut & Straw)| Coir & Straw Erosion Control Mat
Produced via automated carding + needle - punching composite lines, this biodegradable erosion control mat can be customized with mixed grass seeds, biodegradable PP grids to form all - in - one ecological soil and water conservation materials for farmland and wetland.
Each batch is strictly tested for unit area mass, tensile strength, and grass seed germination rate (for seed - included types), fully complying with ASTM D6472 (Erosion Control Blanket Standard) and Ecological Restoration Engineering Technical Specifications.
Our natural fiber ECBs are the preferred choice for projects prioritizing environmental sustainability and have been successfully applied in eco-sensitive areas across Asia, Europe, and North America.
Types & Parameters
| Parameter | Value Range | Notes |
| Thickness | 10 - 25 mm |
Provides excellent water retention and cushioning |
| Weight | 400 - 1000 g/m² |
Common specs: 500g/m², 700g/m² |
| Length per Roll | 50m – 150m per roll | Varies with thickness (longer for light - duty farm use) |
| Tensile Strength | ≥ 12 MPa | Complies with ASTM D6472 for slope protection |
| Primary Material | Coir, Straw/Wheat |
Can be blended or used separately |
| Degradation Period | 1–3 years | Coconut (3y) + Straw (1y) (ideal for short - term eco - restoration) |
| Color | Natural Brown, Light Yellow | Matches natural farmland/wetland environment |
| Standard | ASTM D6472, ISO 14001 | International eco & quality standards for green engineering |
Advantages & Strengths
Mixed Fiber Soil Fixation for Farmland:
Coconut fiber provides long - term erosion resistance, while straw enhances water retention; the tight interwoven network disperses rainwater impact and reduces surface runoff, perfect for terraced field slopes.
Budget - Friendly Biodegradable ECB:
Straw reduces raw material costs (20% lower than pure coir erosion control blankets) without compromising slope protection performance, suitable for rural engineering with limited budgets.
Soil - Improving Biodegradability:
Fully degrades into organic matter in 1 - 3 years, enriching soil fertility and supporting long - term wetland and farmland ecological restoration.
Fast Greening with Mixed Grass Seeds:
Pre - mixed grass seeds (e.g., ryegrass + clover) germinate in 7–10 days, quickly forming a "blanket - grass - soil" protection system for rapid slope greening.
Manual Installation for Small Projects:
Weighs only 1.2–2.8kg/m²; can be manually laid on uneven farmland/wetland slopes with no heavy equipment needed (80–100㎡/person/day).
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Popular Applications
Terraced Farmland Slope Protection:
Adopt 1.2mm seed - included coconut straw ECB (ryegrass + clover) to prevent soil loss on agricultural terraced slopes and improve crop growth conditions.
Wetland Ecological Restoration:
Use 2.0mm biodegradable grid - type ECB to stabilize wetland bank soil and promote native aquatic vegetation growth for ecological balance.
Rural Road Shoulder Protection:
Deploy 3.0mm non - seed coconut straw mat for temporary rural road shoulder protection, then sow local wildflower seeds for landscape enhancement.
Scenic Area Gentle Slope Management:
Apply 2.0mm seed - included ECB (cosmos + poppy) to balance erosion control and landscape aesthetics for tourist attractions.
Packing And Delivery
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FAQ
1.What's in it for you when you choose us?
Certification: CE/ISO 9001/GRI /ASTM
15-day delivery: Direct from our Shandong manufacturing base (F.O.B. Qingdao Port)
Pre-sample production is always performed before mass production;
Final inspection is performed before shipment;
If you have any questions about us or our products, please feel free to contact us.
2.Can we provide samples? Is there a charge?
Yes, we can provide samples free of charge, but we won't cover the shipping costs.
If you place an order after confirming the sample, we will refund the shipping fee or a portion of the order value.
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