PET box
PET, namely polyethylene terephthalate, is the most important variety of thermoplastic polyester. The English name is Polylene terephthalate, abbreviated as PET or PETP, commonly known as polyester resin. It is the condensation polymer of terephthalic acid and ethylene glycol, which together with PBT is collectively referred to as thermoplastic polyester, or saturated polyester. PET is a milky white or pre yellow highly crystalline polymer with a smooth and shiny surface. It has good creep resistance, fatigue resistance, friction resistance and dimensional stability, small wear and high hardness, and has the largest toughness in thermoplastic; Good electrical insulation performance, less affected by temperature, but poor corona resistance. It is non-toxic, weather resistant, stable against chemicals, low water absorption, resistant to weak acids and organic solvents, but not resistant to hot water immersion and alkali.
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PET, namely polyethylene terephthalate, is the most important variety of thermoplastic polyester. The English name is Polylene terephthalate, abbreviated as PET or PETP, commonly known as polyester resin. It is the condensation polymer of terephthalic acid and ethylene glycol, which together with PBT is collectively referred to as thermoplastic polyester, or saturated polyester.
PET is a milky white or pre yellow highly crystalline polymer with a smooth and shiny surface. It has good creep resistance, fatigue resistance, friction resistance and dimensional stability, small wear and high hardness, and has the largest toughness in thermoplastic; Good electrical insulation performance, less affected by temperature, but poor corona resistance. It is non-toxic, weather resistant, stable against chemicals, low water absorption, resistant to weak acids and organic solvents, but not resistant to hot water immersion and alkali.
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