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VESTAKEEP® 4000FP

Technical Datasheet | Supplied by Evonik

VESTAKEEP® 4000FP by Evonik is an unreinforced, medium viscosity, self-extinguishing, semi-crystalline polyether ether ketone (PEEK) powder. Exhibits excellent thermal- and chemical resistance. Suitable for the manufacture of compression molded parts. VESTAKEEP® 4000FP complies with FDA Regulation 21 CFR, § 177.2415 and EU (10/2011).

VESTAKEEP® 4000FP Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Density, Bulk

250 g/dm³

ISO 60

Density

1.30 g/cm³

(23°C)

ISO 1183

Melt Volume Flow Rate (MVR)

11 cm³/10 min

(380°C/5 kg)

ISO 1133

Compression Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

150 °C

Drying Time

3 hr

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VESTAKEEP® 4000FP

VESTAKEEP® 4000FP Properties

Physical Properties

VESTAKEEP® 4000FP Processing Guidelines

Compression Molding Properties