Mulch & Grow Terrain Lok

Mulch & Grow Terrain Lok™ BFM is the most cost-effective DOT Type III erosion control product on the market. Type III erosion control washout resistance is determined by ASTM 6459, the “C Factor”. Type III “C” must less than 0.10. Terrain Lok’s factor is 0.003.

Terrain Lok’s longer fibers, cross-linked and non-crosslinked BFM additives and unique manufacturing process:

• Keep the product effective after repeated wet-dry cycles.
• Create a strong fiber bond and conformance to soil surfaces.
• Aid in the germination and growth of the seed be.