by SpecialChem

FR4845

Technical Datasheet | Supplied by Borealis

FR4845 by Borealis is an odorless, non-halogen, flame retardant, irradiation crosslinkable polyethylene (XLPE) compound. It is designed for processing by extrusion. FR4845 is recommended for 125°C rated primary insulation for crosslinked automotive wires. It complies with EC Regulation 1907/2006, REACH, RoHS, WEEE and passes flame test.

FR4845 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Brittleness Temperature

< -40 °C

ASTM D2863

Ignition Temperature

> 320 °C

Melting Point

80 - 100 °C

Extrusion Properties

Value & Unit

Test Condition

Test Method

Die Temperature

160 - 165 °C

Drying Temperature

60 °C

Drying Time

2 - 8 h

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FR4845

FR4845 Properties

Thermal Properties

FR4845 Processing Guidelines

Extrusion Properties