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KINGFA® UTPBT-HB

Technical Datasheet | Supplied by Kingfa

KINGFA® UTPBT-HB is a toughened Polybutylene terephthalate (PBT) grade. Exhibits high impact resistance, provides excellent size stability and easy processability. Is suitable for processing by injection molding. Used in electrical markets like switch parts and electronics/computers applications like keyboard keys.

KINGFA® UTPBT-HB Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

1.3 - 1.5 %

(At 23°C)

ASTM D955

Specific Gravity

1.30 g/cm³

(At 23°C)

ASTM D792

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

240 - 260 °C

Mold shrinkage

1.3 - 1.5 %

Mold Temperature

50 - 80 °C

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KINGFA® UTPBT-HB

KINGFA® UTPBT-HB Properties

Physical Properties

KINGFA® UTPBT-HB Processing Guidelines

Injection Molding Properties