As a thermoplastic resin (thermoplastic) is used very popular in the world (the annual consumption of over 80 million tons).
Chemical formula: (C2H4) n
Density: 0.91-0.96 g / cm3
melting temperature: 115-135 ° C (239-275 ° F; 388-408 K) (239-275 ° F)
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