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by SpecialChem

4TECH® 9KF20400 I

4TECH 9KF20400 I is an UV stabilized, impact- and surface modified polycarbonate and polybutylene therephthalate (PC + PBT) alloy. Exhibits weather resistance, good flow, excellent thermal stability, very high mechanical strength, high dimensional stability, wear- and abrasion resistance. Shows very good chemical resistance, low friction and moisture absorption. Designed for injection molding process. Complies with UL 94 HB Flame Rating.

4TECH® 9KF20400 I Properties

Processing Properties

Value & Unit

Test Condition

Test Method

Moisture Content

<0.1 %

ISO 960

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

120 °C

Drying Time

2 - 4 hr

Maximum Moisture Content

0.02 %

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4TECH® 9KF20400 I

4TECH® 9KF20400 I Properties

Processing Properties

4TECH® 9KF20400 I Processing Guidelines

Injection Molding Properties