What kind of material do ordinary plastic cups have?
AS plastic is acrylonitrile (A) and styrene (S) copolymer, weather resistant medium, not by the high humidity environment, ability of general oil, detergent and mild alcohol, poor fatigue resistance, not easy to stress cracking, material quality and high transparency, commonly used to produce trays, cups, tableware, toothbrush, instrument mirror, packing boxes and other plastic products.
Plastic, glass, metal, etcPlastic cups commonly used materials are glass and AS plastic space two. Space glass also called PC engineering plastics, is widely used in the world, is the main component of polycarbonate. This material lightweight, durable, with insulation, extensibility, dimensional stability, chemical corrosion resistance and high strength, heat resistance with excellent cold resistance. Also has the advantages of self extinguishing, flame retardant, non-toxic, can be colored, and the disadvantage is the lack of hardness than metal, which leads to the appearance of it is easy to scratch
