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KINGFA® MAC-751 HF

Technical Datasheet | Supplied by Kingfa

KINGFA® MAC-751 HF is a Polycarbonate (PC)/ acrylonitrile butadiene styrene (ABS) alloy grade. Provides excellent balance of properties, electro-plating properties and shows super high impact strength, good processability and gloss. Is suitable for processing by injection molding. Used in automobile instrument panel, electrical and electronics parts, household appliance thin wall parts, computer and accessories.

KINGFA® MAC-751 HF Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

0.5 - 0.7 %

(At 23°C)

ASTM D955

Density

1.15 g/cm³

(At 23°C)

ASTM D792

Water Absorption

0.2 %

(At 23°C, 24 hr)

ASTM D570

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

220 - 250 °C

Mold Temperature

40 - 80 °C

Screw Speed

60 - 90 %

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KINGFA® MAC-751 HF

KINGFA® MAC-751 HF Properties

Physical Properties

KINGFA® MAC-751 HF Processing Guidelines

Injection Molding Properties