by SpecialChem

HFA 462

Technical Datasheet | Supplied by Kumho Petrochemical

HFA 462 by Kumho Petrochemical is a flame retardant acrylonitrile butadiene styrene (ABS) grade. Offers good dimensional stability and surface gloss. Is suitable for processing by extrusion and gas assisted injection molding. HFA 462 is recommended for electronics. It complies with the UL 94 V-1 flame rating.

HFA 462 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

20 g/10 min

(200°C, 21.6 kg)

ASTM D1238

Water Absorption

0.3 %

ASTM D570

Density

1.18 g/cm³

ASTM D792

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Nozzle Temperature

200 - 220 °C

Front Temperature

200 - 220 °C

Middle Temperature

200 - 220 °C

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HFA 462

HFA 462 Properties

Physical Properties

HFA 462 Processing Guidelines

Injection Molding Properties