by SpecialChem

KOCETAL® K300BK

Technical Datasheet | Supplied by Kolon ENP

KOCETAL® K300BK by Kolon ENP is a medium viscosity, black colored polyacetal polyoxymethylene grade. Possesses good toughness, high stiffness, rigidity and crystallinity. Imparts good mechanical strength and dimensional stability. Exhibits heat-, friction-, fatigue-, creep-, chemical-, wear-, abrasion and weather resistance. Is suitable for processing by injection molding. Recommended for automotive application like fuer neck, electrical/electronics, agriculture and buildings & constructions industries. KOCETAL® K300BK complies with RoHS, ISO 9001, ISO/TS 16949, ISO 14001 and KS I 7001/7002 certificates.

KOCETAL® K300BK Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Vicat Softening Temperature

162 °C

ASTM D1525, ISO 306

Melting Point

166 °C

ASTM D1525, ISO 306

Deflection Temperature at 0.46 MPa (66 psi)

158 °C

ASTM D648

Injection Properties

Value & Unit

Test Condition

Test Method

Injection Pressure(First Pressure)

500 - 800 Kg/cm²

Injection Pressure(Second Pressure)

300 - 500 Kg/cm²

Cylinder Zone 1 Temp.

160 - 180 °C

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KOCETAL® K300BK

KOCETAL® K300BK Properties

Thermal Properties

KOCETAL® K300BK Processing Guidelines

Injection Properties