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Hostaform® C 27021 XAP® LS30/5675

Technical Datasheet | Supplied by Celanese

Hostaform® C 27021 XAP® LS30/5675 by Celanese is a crystalline polyacetal polyoxymethylene (POM) copolymer. It is characterized by high rigidity, hardness, toughness, excellent resilience, good heat distortion temperature (to 100°C), thermal stability, good slip properties and low moisture absorption.

Exhibits good resistance to chemicals (solvents, fuels & strong alkalis), wear, long-term fatigue, creep, hydrolysis, stress cracking, thermal and oxidative degradation.
It is suitable for processing by injection molding.
Used in automotive engineering, precision engineering, electric and electronic industry and domestic appliances.
Hostaform® C 27021 XAP® LS30/5675 complies with RoHS, PFOS and PFOA.
Meets the recommendation XXXIII for consumer goods of the BgVV and UL flame ratings.

Hostaform® C 27021 XAP® LS30/5675 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1410 kg/m³

ISO 1183

Water Absorption at Saturation

0.65 %

(At 23°C)

ISO 62

Linear Mold Shrinkage

1.8 %

ISO 294-4

Injection Properties

Value & Unit

Test Condition

Test Method

Holding Pressure

600 - 1200 bar

Hopper Temperature

20 - 30 °C

Hot Runner Temperature

190 - 210 °C

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Hostaform® C 27021 XAP® LS30/5675

Hostaform® C 27021 XAP® LS30/5675 Properties

Physical Properties

Hostaform® C 27021 XAP® LS30/5675 Processing Guidelines

Injection Properties