1.ISO,CE, PDF approved 2.Easy operation 3.Molding fast, Waterproof 4. Factory price, free sample Orthopedic splint: Orthopedic splint is composed by manifold layers of orthopedic casting tapes and specially nonwoven fabric. Tt is characterize by better viscosity, fast drying time, high rigidness and light weight. Dure to better biocompatibility, polyurethane is widely used in medical fields. ...