What is RPET?
What is RPET? Well, the PET bit means polyethylene terephthalate, a polymer of ethylene glycol and terephthalic acid. PET is the stuff plastic drink bottles are made of and the ‘R” refers to ‘recycled’. Put simply, PET starts life as a resin and is, in part, a by-product of oil. PET resin is either spun […]