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KOCETAL® DS500

Technical Datasheet | Supplied by Kolon ENP

KOCETAL® DS500 by Kolon ENP is a medium viscosity polyacetal polyoxymethylene grade. Possesses good toughness, high stiffness, rigidity and crystallinity. Exhibits high mechanical & impact strength, tensile strength elongation, durability and good dimensional stability. Provides good resistance to acid & chemicals such as window washing agent, antifreeze, gasoline and hot diesel. Shows less change in mechanical properties than nylon and PBT over (50-80)°C temperature. Is suitable for processing by injection molding. Used in fuer neck. KOCETAL® DS500 by Kolon ENP is recommended for automotive, electrical/electronics, agriculture and buildings & constructions industries. Complies with ISO 9001, ISO/TS 16949, ISO 14001 and KS I 7001/7002 certificates.

KOCETAL® DS500 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

2 %

ASTM D955

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

15 g/10 min

ASTM D1238

Specific Gravity

1.41

ASTM D792

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® DS500

KOCETAL® DS500 Properties

Physical Properties

KOCETAL® DS500 Processing Guidelines

Injection Properties