R(recycle) of RPET means recycling in English. PET is polyethylene terephthalate. The chemical formula is -OCH2-CH2OCOC6H4CO-. English name: Polyethylene terephthalate (PET) is a kind of high molecular polymer, which is formed by dehydration and condensation of polyethylene terephthalate.
RPET refers to (recycled) polyethylene terephthalate. Mostly used in industry, clothing, home textiles, luggage materials. Examples are as follows:
PRET clothes in fort Cod
RPET badminton bag in the suburbs