Blown film and extruded TPU is a polyether type material designed for blown film and extrusion applications. This elastomer has excellent properties such as hydrolysis resistance, mold resistance, low temperature flexibility, high elasticity, high transparency, and UV resistance. The products can be widely used in fire hoses, life jackets, lifeboats, assault boats, blood bags, plastic wrap, sporting goods, submarine cables, geophysical cables, flame retardant modification and other fields.