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PBT is a general-purpose engineering plastic with excellent electrical properties, mechanical strength, heat resistance, and chemical resistance.
It has a fast crystallization rate, making it suitable for injection molding, and is widely used commercially.
Characteristics
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Chemical
Resistance -
Abrasion
Resistance -
Electrical
Properties -
Heat
Resistance -
Excellent
Moldability -
Hydrolysis
Resistance
Polymerization of PBT
Manufactured through a condensation polymerization reaction involving the ester exchange reaction of
tetramethylene glycol (1,4-butanediol) with terephthalic acid or dimethyl terephthalic acid.
Applicable Areas
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Core Cover &
Ignition Coil Plug -
Connector
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Electric & Electronic Parts
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High Voltage Connector
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MCCB