Chii chinonzi PET Plastic?Polyethylene terephthalate, inonyatsozivikanwa sePET, inhengo yemhuri yepolyester ine chitarisiko chakajeka uye yakareruka asi yakasimba. PET yakatanga kugadzirwa semucheka wemucheka; zvisinei, mitsva yakabvumira vagadziri kutambanudza PET mumapepa matete kana