Concrete layflat hose is a lay flat hose made of extruded thermoplastic polyether based polyurethane (TPU) with excellent wear & tear properties. The reinforcement is made of circular woven filament polyester yarn. The "extrusion through-the-weave" production method gives a very strong bonding between cover and lining as well as firmly encapsulating the woven polyester. Concrete layflat hose has the performances of high pressure, flexibility, abrasion resistance and UV resistance. Concrete layflat hose is mainly used in concrete placement, concrete shimming.