Types of thermoplastic materials

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学び始める

質問		答え
Low desity polyethylene 学び始める		flexible pipe material used to channel chemical waste
high density polyethylene 学び始める		more rigid, used for chemical or laboratory waste
(PP)polypropylene 学び始める		tough plastic with a relatively high melting temperature, it can be channel boiling water for short periods of time
(PVC) Polyvinyl Chloride 学び始める		most common pipework materials, used for discharge and drainage pipework
(PVC-U) Unplasticised Polyvinyl Chloride 学び始める		more rigid than (PVC) and used for cold water supply pipework
(ABS) Acrylonitrile Butadiene Styrene 学び始める		able to withstand higher temp than PVC, used for small diameter waste, discharge and overflow pipework
(PTFE) Poly tetra flora ethylene 学び始める		can withstand very high temp. up to 300*C, used as a thread sealant
Polysteryne 学び始める		Styropian

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