Material name | Hard to burn | Is it after the fire? Self extinguishing | Flame state | Plastic change state | odor |
Polymethyl methacrylate (PMMA) | easy | Continue to burn | Light blue, top white | Melting, foaming | Strong flower fruit stink, rotten vegetable stinky |
Polyvinyl chloride | difficult | Off the fire | Yellow, green, white smoke | soften | Irritating sour |
Polyvinylidene chloride (PVDC) | Hard | Off the fire | Yellow, green end | soften | Special smell |
Polystyrene | easy | Continue to burn | Orange-yellow, thick black smoke carbon beam | Soften, foam | Special, styrene monomer |
Styrene acrylonitrile copolymer (SAN) | easy | Continue to burn | Yellow, thick black smoke | Soften, foam, easier to focus than polystyrene | Special, styrene acrylonitrile |
Acrylonitrile-butadiene-styrene copolymer (ABS) | easy | Continue to burn | Yellow, black smoke | Soften, burnt | Special, styrene monomer smell rubber smell |
Polyethylene | easy | Continue to burn | Upper yellow, lower blue | Melt dripping | Paraffin burning smell |
Polypropylene | easy | Continue to burn | Upper yellow, lower blue | Melt dripping | Petroleum flavor |
Polyamide | Burn slowly | Slow down | Blue, upper yellow | Melt dripping, foaming | Special, wool and nail charred smell |
POM | easy | Continue to burn | Upper yellow, lower blue | Melt dripping | Strongly stimulating formaldehyde, fishy smell |
Polycarbonate | Burn slowly | Slow down | Yellow, black smoke carbon beam | Melting, foaming | Special smell, flower and fruit smell |
Chlorinated polyether (CPS) | difficult | Extinguished | Splash, upper yellow, dark blue, thick black smoke | Melt, not grow | special |
Polyphenylene ether | difficult | Extinguished | Dark smoke | Melting | Flower fruit stink |
Polysulfone | difficult | Extinguished | Dark smoke | Melting | Slightly rubbery smell |
Polychlorotrifluoroethylene (PCTFE) | Not burning | - | - | - | - |
PTFE | Not burning | - | - | - | - |
Cellulose acetate (CA) | easy | Continue to burn | Dark yellow, a small amount of black smoke | Melt dripping | Acetic acid |
Cellulose acetate butyrate (CAB) | easy | Continue to burn | Dark yellow, a small amount of black smoke | Melt dripping | Butyric acid |
Cellulose acetate propionate (CAP) | easy | Continue to burn | Dark yellow, a small amount of black smoke | Melt dripping, burning | Propionic acid |
Nitrocellulose (CN) | easy | Continue to burn | yellow | Fast and safe | - |
Ethyl cellulose (EC) | easy | Continue to burn | Yellow, upper blue | Melt dripping | Special smell |
Polyvinyl acetate (PVAC) | easy | Continue to burn | Dark yellow, black smoke | soften | Acetic acid |
Polyvinyl condensate (PVB) | easy | Continue to burn | Black smoke | Melt dripping | Special smell |
Phenolic Resin | difficult | Self extinguishing | Yellow spark | Cracking, color deepening | Concentrated formaldehyde |
Phenolic Resin | Burn slowly | Self extinguishing | yellow | Expansion, cracking | Wood and phenol flavor |
Acid aldehyde resin | Burn slowly | Continue to burn | Yellow, a small amount of black smoke | Expansion, cracking | Cloth and phenol flavor |
Phenolic Resin | Burn slowly | Continue to burn | Yellow, a small amount of black smoke | Expansion, cracking | Paper and phenol flavor |
Urea formaldehyde resin | difficult | Self extinguishing | Yellow, light blue at the top | Swell, crack, white at the burning place | Special smell, formaldehyde |
Melamine resin | difficult | Self extinguishing | Light yellow | Swell, crack, whiten | Special smell, formaldehyde |
polyester resin | easy | combustion | Yellow, black smoke | Slightly swell, sometimes cracked | Styrene smell |
Pvc Welded Wire Mesh,Hot-Dipped Galvanized Welded Wire,Pvc Coated Wire Mesh,Pvc Coated Welded Wire Mesh
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