PC-ABS Blend (Polycarbonate-Acrylonitrile ButadieneStyrene): is a compound made from a mixture of PC and ABS (specific to ensure mixability and compatibility between the two polymers). It combines the properties of polycarbonate and ABS obtaining a good compromise between mechanical, thermal and aesthetic. In phase of transformation the presence of ABS guarantees it easier processing and reduces the possibility of tensions (typical of the PC). Being the polycarbonate a polyester, it is important to carefully monitor and control the process of drying grain before processing.