Double-ply neoprene impregnated polyester hose,Good chemical resistance, Wearstrip reinforced,UL 94 V-0 flame retardant 
Bridge cleaning and filtering ducting are made for abrasive dust and material collection applications. The flexible ducting, offered above, represent the most abrasion resistant elastomers available on the market. The CWC-W is a double-ply neoprene impregnated (i.e. rubber hose) which offers excellent flexibility and an exterior wearstrip for external abrasion resistance. The CWC-W duct hose is UL rated as a flame retardant hose. The Flx-Thane Medium Duty (MD) and Heavy Duty (HD) flex ducts, made of polyurethane, present maximum abrasion resistance while offering excellent flexibility. The FSP II (Bridge) is a double-ply PVC duct, specifically made for bridge cleaning applications. This UL rated flame retardant flex duct is chemical, mildew, and moisture resistant.Double-ply polyester PVC vinyl hose,Moisture & mildew resistant, Flame retardantLow friction loss, Wearstrip offers external cover,Operates under positive & negative pressuresHeavy weight polyurethane hose,Cut, gouge and chemical resistant,Offers maximum flexibility, In clear or blackMedium weight polyurethane hose,Cut, gouge and chemical resistantOffers maximum flexibility, In clear or black
