Woven mattress coir soil erosion control blanket.
CoirMat RL 750 blanket is completely biodegradable and does not contain any synthetic materials to harm wildlife.
CoirMat RL750 is designed to have an extended life in the field compared to the standard 700g coir mat. Extra fiber is added to make thicker yarns. This blanket is woven from hand spun mattress coir fiber yarns. Thicker diameter coir yarns last longer in the field than thin coir yarns. It is designed to maintain an optimum open area where vegetation grows through it without causing tenting.
Resources
Print specification of CoirMat RL750
Specification of CoirMat RL750
| Property | Test Method | CoirMat RL 750 |
| Weight | ASTM D 3776 | 22 oz/SY (750 g/m2) |
| Wide width tensile strength Dry | ||
| Machine direction | ASTM D 4595 | 1185 lbs./ft (17.3 kN/m) |
| Cross direction | ASTM D 4595 | 785 lbs./ft (11.5 kN/m) |
| Open area | Calculated | 50% |
| Thickness | ASTM D 1777 | 0.35 in (8.8 mm) |
Applications
- Wetland restoration
- Streambank restoration
- Slope stabilizations in slopes up to 2:1
- Regular flow channels with a thin layer of mulch underneath
- Variety of soil bioengineering applications
Advantages
- 100% biodegradable.
- Economical compared to synthetic mats.
- Open weave allows re-seeding, when necessary.
- Open weave allows planting through the mat without cutting the mat.
- Easy to install and to walk on the mat.
- Wildlife will not feed on the mats.
- Coir twines move independently, creating no threat to wildlife movement.
- Support establishing vegetation better than synthetic mats.
- Hold moisture for seed germination and seedling growth.
