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KOPA® KN331F

Technical Datasheet | Supplied by Kolon ENP

KOPA® KN331F by Kolon ENP is a medium viscosity polyamide (PA 66) grade. Possesses excellent flow, self lubrication, high mechanical & tensile strength as well as good electrical properties. Offers recyclability, high flowability and good mold release. Exhibits high abrasion-, chemical and long term heat resistance. Is suitable for processing by injection molding. Used in cable ties, automotive and electrical/electronics applications. KOPA® KN331F by Kolon ENP complies with RoHS, ISO 9001, ISO/TS 16949, ISO 14001 and KS I 7001/7002 certificates.

KOPA® KN331F Properties

Electrical Properties

Value & Unit

Test Condition

Test Method

Arc Resistance

128 sec

ASTM D495

Dielectric Constant

3.3

(10⁶Hz)

ASTM D150

Dielectric Strength

20 kV/mm

ASTM D149

Injection Properties

Value & Unit

Test Condition

Test Method

Feed Temperature

255 - 260 °C

Gauge Temperature

275 - 280 °C

Compression Temperature

270 - 280 °C

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KOPA® KN331F

KOPA® KN331F Properties

Electrical Properties

KOPA® KN331F Processing Guidelines

Injection Properties