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by SpecialChem

Ultradur® B 4300 G2 High Speed

Ultradur® B 4300 G2 High Speed by BASF is an easy flowing, polybutylene terephthalate reinforced with 10% glass fiber. It is processed by injection molding. It is suitable for industrial parts, rigid, tough and dimensionally stable, for example for housings, consoles, plug-in connectors, contact carriers and covers.

Ultradur® B 4300 G2 High Speed Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Nominal Tensile Strain at Break

3.9 %

(At 23°C, v=5 mm/min)

ISO 527-1/-2

Modulus of Elasticity

4400 MPa

(At 23°C)

ISO 527-1/-2

Impact Strength, Charpy

26 kJ/m²

(At -30°C)

ISO 179/1eU

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Mold Temperature

60 - 100 °C

Melt Temperature

230 - 275 °C

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Ultradur® B 4300 G2 High Speed

Ultradur® B 4300 G2 High Speed Properties

Mechanical Properties

Ultradur® B 4300 G2 High Speed Processing Guidelines

Injection Molding Properties