What are #1 plastics?

What are #1 plastics? Plastic number 1 refers to polyethylene terephthalate which is one of the most generally used thermoplastic polymer resin. We know it as PETE or PET plastic. What is #1 and #2 plastic? The terms “plastic #1” and “plastic #2” refer to a plastic container’s resin identification code. Put simply, this code … Continue reading What are #1 plastics?