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POLYlux™ 3809S F20

Technical Datasheet | Supplied by Polykemi AB

POLYlux™ 3809S F20 is a polycarbonate and polybutylene terepthalate (PC/PBT) blend reinforced with 20 % glass fiber. Possesses high gloss, good transparency and fatigue strength. Offers good dimensional stability, high flowability, color accuracy & good heat resistance. Is suitable for processing by injection molding. Used in boat trim plate, automotive and whitegoods such as major appliances.

POLYlux™ 3809S F20 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Flexural Modulus

4800 MPa

(23°C)

ISO 178

Impact Strength, Notched Charpy

11 kJ/m²

(23°C)

ISO 179

Tensile Strength, Ultimate

80 MPa

ISO 178

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Processing (Melt) Temp

250 - 275 °C

Mold Temperature

60 - 80 °C

Injection Pressure

900 - 1400 bar

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POLYlux™ 3809S F20

POLYlux™ 3809S F20 Properties

Mechanical Properties

POLYlux™ 3809S F20 Processing Guidelines

Injection Molding Properties