HOSTAFORM C9021K

HOSTAFORM C9021K POM  Chemical abbreviation according to ISO 1043-1: POM
Molding compound ISO 9988- POM-K, M-GNR, 03-002, K5

POM copolymer

Injection molding type, with special chalk modified; good wear
properties; good chemical resistance to solvents, fuel and strong
alkalis as well as good hydrolysis resistance; high resistance to
thermal and oxidative degradation.

UL-registration in natural and a thickness more than 1.57 mm as UL 94
HB, temperature index UL 746 B electrical 105 °C, mechanical 90 °C
(tensile impact) and 80 °C (tensile).

Burning rate ISO 3795 and FMVSS 302 < 100 mm/min for a thickness
more than 1 mm.

Ranges of applications: for unlubricated or once-only-lubricant
sliding Parts.

FMVSS = Federal Motor Vehicle Safety Standard (USA)
UL    = Underwriters Laboratories (USA)

HOSTAFORM POM 共聚物提供了优秀的耐磨性相结合，长期疲劳性，韧性与极好的抗潮湿，溶剂和强碱，耐蠕变性。

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