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Celcon® M90-45H CC33856 MED CHARCOAL 128

Technical Datasheet | Supplied by Celanese

CELCON® M90-45H CC33856 MED CHARCOAL 128 is a crystalline, UV stabilized, polyacetal copolymer (POM) resin. Provides hardness, rigidity, thermal-oxidative stability, excellent resilience, low moisture absorption and excellent slip properties. Exhibits excellent weather-, wear-, chemical (fuels, solvents, strong alkalis)-, creep-, long term fatigue-, moisture- and stress crack resistance. Offers good processability, easy colorability, low friction and good electrical & dielectric properties. Is suitable for processing by injection molding. Is formulated in custom colors for Toyota interior UV stabilized automotive applications. Complies with PFOS & PFOA and RoHS regulations.

Celcon® M90-45H CC33856 MED CHARCOAL 128 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Deflection Temperature at 1.8 MPa (264 psi)

91 °C

ISO 75-1/-2

Melting Point

166 °C

(10°C/min)

ISO 11357

CTE, Linear, Parallel to Flow

1.1 E-4/°C

(Parallel)

ISO 11359-2

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Time

3 hr

Manifold Temperature

180 - 200 °C

Drying Temperature

80 - 100 °C

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Celcon® M90-45H CC33856 MED CHARCOAL 128

Celcon® M90-45H CC33856 MED CHARCOAL 128 Properties

Thermal Properties

Celcon® M90-45H CC33856 MED CHARCOAL 128 Processing Guidelines

Injection Molding Properties