PET is completely recyclable and is the most recycled plastic in worldwide. PET can easily be identified by the #1 in the triangular "chasing arrows" code, which is usually found molded into the bottom or side of the container. No other plastic carries the #1 code.
PET can be commercially recycled by thorough washing and re-melting, or by chemically breaking it down to its component materials to make new PET resin.
Products commonly made from recycled PET include new PET bottles and jars, carpet, clothing, industrial strapping, rope, automotive parts, fiberfill for winter jackets and sleeping bags, construction materials, and protective packaging.
Although recycling is the most environmentally responsible and efficient re-use of resources, PET bottles and containers that find their way to the landfill pose no risk of harm or leaching. Since the polymer is inert, it is resistant to attack by micro-organisms, and won't biologically degrade. PET also takes up relatively little landfill space since it is easily crushed flat.
