Kansas KDOT - Type H - Class 2 Flexible Channel Liner - 8' x 140' - LL435-8 TRM this black rectangular D1500-style box

this black rectangular D1500-style box features dual pipe slots to accommodate multiple service lines

It can be installed similar to an erosion control blanket by placing it over grass seed and topsoil or it can be soil filled and seeded to allow a structural root system to grow directly into the permanent turf reinforcement matting

sediment and erosion control

When compared to silt fences or straw wattles

Each 86 lbs mat can be carried by 1-2 people and put into position without special tools

Kansas KDOT - Type H - Class 2 Flexible Channel Liner - 8' x 140' - LL435-8 TRM this black rectangular D1500-style boxKansas KDOT Type H Class 2 Flexible Channel Liner 8' x 140' LL435 8 Landlok 435 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 435 contains no biodegradable components. ***Minimum