AS is a copolymer of acrylonitrile (A) and styrene (S). It has moderate weather resistance, is not affected by high humidity environment, can withstand, general grease, detergent and mild alcohol, and has poor fatigue resistance. Cracking due to energy stress, material quality is high, and fluidity is better than ABS.
Suitable plastic products: trays, cups, cutlery, toothbrushes, refrigerator compartments, knobs, lighting accessories, accessories, instrument mirrors, packaging boxes, stationery
The plastics currently on the market are polyethylene, polypropylene and polyvinyl chloride. Among them, polyvinyl chloride is toxic to organisms, can not be used to package food, and the other two are non-toxic and can be used with confidence.
In addition, PS polypropylene, heat-resistant 60-70 degrees, will produce toxins in hot drinks.