Table of plastic resin identification codes. Sheet of different plastic materials. Garbage waste sorting recycling signs. Reduce reuse recycle Stock Vector Image & Art - Alamy
Recycling codes - Wikipedia
Resin Identification Codes: What are they? How can they help?
Resin Identification Codes (RICs), as Specified by ASTM D7611 - ANSI Blog
I urge you to avoid using plastic materials whenever you can, but if you find that you are unable to do so, a classification system called the Resin Identificat…
The Association of Plastic Recyclers | What are those numbers on plastic packages? And what do they recycle into? - Blog
Plastics – Resin Codes. What do they mean? - 2EA
Plastics – Resin Codes. What do they mean? - 2EA
Plastic Coding System Guide For Resin Types - Polychem USA