West Virginia WVDOT - 715.24.2 - Permanent Erosion Matting - Type B - 8' x 140' - LL450-8G Color:Tan marshy conditions

marshy conditions

minimize soil contamination

30% coconut fiber and two polypropylene nets securely sewn together with degradable thread

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

while having very small visual field impairment

West Virginia WVDOT - 715.24.2 - Permanent Erosion Matting - Type B - 8' x 140' - LL450-8G Color:Tan marshy conditionsWest 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