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FRblend® PBT-1309

Technical Datasheet | Supplied by Colour Image Plastic Compound

FRblend® PBT-1309 by Colour Image Plastic Compound is a flame retardant polybutylene terephthalate (PBT) grade reinforced with carbon and glass fibers. Exhibits good electrical and balanced mechanical properties. FRblend® PBT-1309 is recommended for electrical and electronic applications.

FRblend® PBT-1309 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.55 g/cm³

ASTM D 792

Linear Mold Shrinkage

0.10 - 0.20 %

(Flow: 3.2 mm)

ASTM D 955

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

80 - 100 °C

Drying Time

4 - 6 hr

Rear Temperature

230 - 240 °C

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FRblend® PBT-1309

FRblend® PBT-1309 Properties

Physical Properties

FRblend® PBT-1309 Processing Guidelines

Injection Molding Properties