iGGmat straw coir
There are different types of the classic erosion control blanket made of straw and coir in the iGGmat straw coir product series. They all have a fiber layer of straw and coir and are stitched either on one or both sides with a backing made of PP-netting or jute fabric, as well as a PP- or jute-fiber. All iGGmat strawcoir products can also be supplied as seeded blankets. In this case a carrying paper with seeds is stitched to the fiber cover.
iGGmat strawcoir is used on areas at risk of erosion with up to 20° slope (1:2.7) for temporary erosion control. The lifetime of the iGGmat strawcoir is up to 24 months. It depends on the conditions of the location, the soil, water and climatic conditions as well as the risk of erosion on-site. iGGmat strawcoir products are up to 100 % biodegradable.