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by SpecialChem

Ultradur® S 4090 G2

Ultradur® S 4090 G2 by BASF is an easy flowing, polybutylene terephthalate-acrylonitrile styrene acrylate reinforced with 10% glass fiber. It is processed by injection molding. This grade exhibits low warpage. It is suitable for industrial parts with high dimensional stability requirements, for example for plug-in connectors and housings.

Ultradur® S 4090 G2 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Nominal Tensile Strain at Break

2.9 %

(At 23°C, v=5 mm/min)

ISO 527-1/-2

Flexural Modulus

4100 MPa

(At 23°C)

ISO 178

Flexural Strength

119 MPa

(At 23°C)

ISO 178

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

60 - 100 °C

Melt Temperature

250 - 275 °C

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Ultradur® S 4090 G2

Ultradur® S 4090 G2 Properties

Mechanical Properties

Ultradur® S 4090 G2 Processing Guidelines

Injection Molding Properties