Plastics 101 : Common Plastic types and their different uses
Plastic types are indicated on plastic products by a number ( 1–7 ) inside triangular recycling arrows. These codes identify the type of plastic used and help determine how it can be sorted and processed for recycling. 1. Thermoplastics: These are plastic that can be melted and reshaped : 1-1. Polyethylene Terephthalate ( PET / #1 ): Properties: clear, strong plastic that keeps air and moisture out. Usage: water bottles, soda bottles, polyester clothing, …
