GB/T 40006.13-2025 Plastics—Recycled plastics—Part 13:Poly(pheylene ether)(PPE)materials
GB/T 40006.13-2025 Plastics—Recycled plastics—Part 13:Poly(pheylene ether)(PPE)materials
Basic Information
Scope
This document specifies the classification and naming of polyphenylene ether recycled plastics (PPE(REC)), as well as their requirements. It also describes the test methods for PPE(REC) and stipulates the inspection rules, marking and accompanying documents, packaging, transportation, and storage. This document applies to granular PPE(REC) made from mechanically recycled waste polyphenylene ether/high impact polystyrene alloys (PPE+PS-I). Note: Currently, most PPE(REC) available on the market is made from polyphenylene ether/high impact polystyrene alloys (PPE+PS-I). This document does not apply to PPE(REC) derived from hazardous waste such as medical waste, pesticide packaging, or radioactive waste, nor does it apply to PPE(REC) containing fiberglass or blends of PPE with other plastics.