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Witcom POM-C-EC-EP-HI

Technical Datasheet | Supplied by Witcom

Witcom POM-C-EC-EP-HI by Witcom is an electrically conductive, impact modified polyoxymethylene (POM) copolymer grade. Offers easy molding, low density, improved reliability, good corrosion resistance and cost-effectiveness. It is suitable for processing by injection molding. Possible applications include business machines (such as casings and functional parts for paper transport), automotive industry (such as fuel tank entries & fuel filters), industrial equipment (such as conveyor belt chain links, ventilator fans & gas detection systems) and electrical & electronics industry (such as wafer boats, IC chip trays). Witcom POM-C-EC-EP-HI meets UL 94 HB flame rating.

Witcom POM-C-EC-EP-HI Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

1.5 - 2.3 %

(Flow, 3 mm)

ISO 2577

Specific Gravity

1.42 g/cm³

ISO 1183

Humidity Absorption

0.2 %

(23°C/ 50% R.H)

ISO 62

Injection Properties

Value & Unit

Test Condition

Test Method

Back Pressure

0 - 0.5 MPa

Drying Time

2 - 3 h

Screw Speed

0.1 - 0.2 m/s

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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Witcom POM-C-EC-EP-HI

Witcom POM-C-EC-EP-HI Properties

Physical Properties

Witcom POM-C-EC-EP-HI Processing Guidelines

Injection Properties