West Virginia WVDOT - 715.24.2 - Permanent Erosion Matting - Type B - 8' x 140' - LL450-8G Color:Tan The HDPE mats have an

The HDPE mats have an estimated lifespan of 5-10+ years

This makes roof drainage uniquely able to continuously discharge water under load

minimize soil contamination

marshy conditions

landscaping

West Virginia WVDOT - 715.24.2 - Permanent Erosion Matting - Type B - 8' x 140' - LL450-8G Color:Tan The HDPE mats have anWest Virginia WVDOT 715. 24. 2 Permanent Erosion Matting Type B 8' x 140' LL450 8G Landlok 450 is a TRM that is made of a dense web of crimped, interlocking, and multi lobed polypropylene fibers. These are then positioned between two biaxially oriented nets and mechanically bound together by parallel sticking with polypropylene thread. This mat is stabilized against chemical and ultraviolet degradation. Landlok 450 contains no biodegradable