ABS is a kind of thermoplastic polymer material structure with high strength, good toughness and easy processing,It has a certain toughness, and its density is about 1 04~1 06 g cm3 It has strong corrosion resistance to acid, alkali and salt.ABS resin is one of the five synthetic resin, its impact resistance, heat resistance, low temperature resistance, chemicalresistance and excellent electrical properties, but also has easy processing and products good size stability, surface gloss, easypainting, coloring, also can undertake surface spraying, electroplating, metal welding, hot pressing and adhesion and othersecondary processing, widely used in machinery, automobile, electronic appliances, instruments and meters, textile andconstruction and other industrial areas, is a very versatile thermoplastic engineering plastics.