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Chemlon® AF303

Technical Datasheet | Supplied by Teknor Apex

Chemlon® AF303 is a polyamide 66 (Nylon 66) grade reinforced with 15% glass fiber. Offers good mechanical performance coupled with good surface finish and flow. Provides high performance in terms of stiffness and heat- & chemical- resistance. Is suitable for processing by injection molding. Used in automotive industry(under-hood, under-chassis, exterior, and interior components). Complies with UL 94.

Chemlon® AF303 Properties

Electrical Properties

Value & Unit

Test Condition

Test Method

Surface Resistance

1.0E+15 ohm

IEC 60093

Relative Permittivity

3.8

IEC 60250

Comparative Tracking Index (CTI)

> 600 V

IEC 60112

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Time

2.0 hr

Rear Temperature

270 - 290 °C

Middle Temperature

270 - 290 °C

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Chemlon® AF303

Chemlon® AF303 Properties

Electrical Properties

Chemlon® AF303 Processing Guidelines

Injection Molding Properties