PP material is waterproof and is widely used in industry and medical treatment; its cost is also very low, and it is a very favorable material; and it has corrosion resistance, many chemicals will not react with PP, and it is suitable for processing such Plastic trays and containers for chemicals.
Ko'pgina plastik qadoqlash materiallari kimyoviy chidamliligi uchun PPni tanlaydi, suvga chidamlilik, izolyatsiya, charchoqqa chidamliligi va qayta ishlanishi