Plastic type | Oxygen Index |
Polyoxymethylene ( POM ) | 14.9 (flammable) |
Polyurethane ( PU ) | 17 (flammable) |
Polymethyl methacrylate ( PMMA ) | 17.3 (flammable) |
Polyethylene (PE) | 17.4 (flammable) |
Polypropylene ( PP ) | 18 (flammable) |
Polystyrene ( PS ) | 18.1 (flammable) |
Acrylonitrile - butadiene - styrene ( ABS ) | 18.2 (flammable) |
Polybutene ( PB ) | 18.3 (flammable) |
Polybutylene terephthalate ( PBT ) | 20 (flammable) |
Polyethylene terephthalate ( PET ) | 20.6 (flammable) |
Polyamide ( PA66 ) | 24.3 (combustible) |
Polycarbonate ( PC ) | 24.9 (combustible) |
Polyphenylene ether (PPO) | 28 (flammable) |
Hard polyvinyl chloride ( PVC ) | 36 (flammable) |
Polyphenylene sulfide ( PPS ) | 45 (flammable) |
Polyvinylidene chloride ( PVDC ) | 60 (flammable) |
Polytetrafluoroethylene ( PTFE ) | 95 (flammable) |
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