Michigan MDOT - SP 12DS816(C145) - Permanent TRM - 8' x 140' - LL450-8G ecb The erosion control tube is

The erosion control tube is a 3-D tubular mesh device filled with high-quality filter media

Connecticut CONNDOT - Flexible Channel Liner Protection Mat - Class 2 - Type E

Excel CC-4 consists of a machine produced

Model: BFP4-N Size: 88" L x 28" W x 44" HWeight: 235 lbs

Michigan MDOT - SP 12DS816(C145) - Permanent TRM - 8' x 140' - LL450-8G ecb The erosion control tube isMichigan MDOT SP 12DS816(C145) Permanent TRM 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 components. ***Minimum Order: