... , More than 20 years exparience on plastic tooling and plastic part molded;4,Variouse plastic material including materials, such as PC ... , PPS, TPE, TPR,PMMA,PS,TPE,TPU,TPR and other injected plastic material;5,Mould material contains 45#, 50#, P20, H13 ... then send samples again, balance after sample ok. Transparent acrylic part injection moulds