Best answer: polyester material polyester fiber is polyester material, PET1 stands for pet polyethylene terephthalate, PET2 stands for (same as high-densitypolyethylene) high-density polyethylene polyester fiber. Plastic is the abbreviation of pet or PETP in English. Chinese means: polyethylene terephthalate plastics, mainly including pet pet and PBT.
Material polyester fiber is polyester material PET1, which stands for pet polyethylene terephthalate, and PET2 stands for (same as high-densitypolyethylene) high-density polyethylene.
No.1: PET polyethylene terephthalate is commonly used in mineral water bottles and carbonated beverage bottles. When the temperature reaches 70℃, it is easy to deform, and substances harmful to human body melt.
No.2: High density polyethylene High density polyethylene common white medicine bottles, cleaning products and bath products. Don’t use it as a water cup or as a storage container for other items. Cleaning is not thorough, do not recycle.
Pet is short for pet or PETP in English. Chinese means: PET plastics, mainly including PET pets and polybutylene terephthalate PBT. PET is also commonly known as polyester resin. It is a polycondensate of terephthalic acid and ethylene glycol, which is collectively called thermoplastic polyester or saturated polyester together with polybutylene terephthalate.