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Ultradur® B4300 C3

Ultradur® B4300 C3 by BASF is polybutylene terephthalate reinforced with 15% carbon fiber content. It is processed by injection molding. This grade is suitable for technical components, durably antistatic, electrically conductive, e.g. for components of measurement and control devices, components in explosion-proof areas, automotive sensors.

Ultradur® B4300 C3 Properties

Mechanical Properties

Value & Unit

Test Condition

Test Method

Nominal Tensile Strain at Break

2.4 %

(At 23°C, v=5 mm/min)

ISO 527-1/-2

Flexural Modulus

12000 MPa

(At 23°C)

ISO 178

Flexural Strength

225 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® B4300 C3

Ultradur® B4300 C3 Properties

Mechanical Properties

Ultradur® B4300 C3 Processing Guidelines

Injection Molding Properties