Abstract: Preparation of polyurethane foam in this paper introduces and describes the mechanism of its foam, raw material. Polyurethane foam padding discussed briefly discusses the organic filler (ie, polymer polyols) and inorganic filler in the production of flexible polyurethane foam properties of the foam products.The same time, rigid polyurethane foam applications are outlined.Through the use of different additives of polyurethane foam size, hardness and compression performance and analysis of the experimental study of polyurethane foam during some of the key factors.Through these exploratory experiments on polyurethane foam in the future social life, the production of future prospects to do some
Keywords: foam polyurethane; isocyanate; polyether polyol