ABS plastic has the common properties of three components. A makes it resistant to chemical corrosion and heat, and has a certain surface hardness, B makes it have high elasticity and toughness, and s makes it have the processing and molding characteristics of thermoplastic and improve electrical properties. Therefore, ABS plastic is a "tough, hard and rigid" material with easy access to raw materials, good comprehensive performance, low price and wide use. ABS plastics are widely used in machinery, electrical, textile, automobile, aircraft, ship and other manufacturing industries and chemical industry.