composition and uses of commonly use of thermocol pvc pet
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pvc is made of vinylchloride, used for making continous sheets, coats , tablecloths,curtains etc.
pet(polythelene terepthalate) , it is a thermosetting plastic made of ethylene glycol and dimethyl terepthalic acid
pet(polythelene terepthalate) , it is a thermosetting plastic made of ethylene glycol and dimethyl terepthalic acid
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