Concrete transport hoses for moving wet concrete, grout, and cementitious slurry through pneumatic pump and vacuum systems. The Flx-Thane HD and VHD polyurethane hoses provide the heavy-wall abrasion resistance needed for aggregate-laden mixtures. The Flx-Thane MD offers a lighter-weight option for lower-volume applications. Clear options allow visual monitoring of material flow and buildup inside the hose. Many sizes available.