09/10/2026
Tackling extreme slopes and high-velocity channels? Don’t let severe erosion compromise your project site.
Meet BioD-Mat® 90 by RoLanka — the heavyweight champion of woven coir erosion control blankets.
Engineered with 100% natural, spun coir fiber, BioD-Mat® 90 delivers unmatched tensile strength and durability designed to withstand shear stresses of up to 4.5 lbs/sq ft and velocities over 16 fps.
Why engineers and contractors trust BioD-Mat® 90:
☘️Maximum Stability: Built for steep 1:1 slopes, shorelines, and high-flow channels.
☘️100% Biodegradable & Wildlife Safe: Open-weave design prevents wildlife entrapment while naturally decomposing into organic matter.
☘️Long-Term Performance: Provides 4 to 6 years of robust protection, allowing vegetation to establish a permanent root network.
☘️Sustainable Engineering: High functional life without synthetic plastics or chemical hazards.
Stabilize the earth naturally and permanently.
🔗 Visit www.rolanka.com to request specs, technical datasheets, or a bulk quote today!