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Extron 3083 HS

Technical Datasheet | Supplied by PolyPacific

Extron 3083 HS by PolyPacific is a medium flow, coupled polypropylene grade by PolyPacific, reinforced with 50% glass fiber. Exhibits high rigidity, good molding, excellent creep resistance, good impact strength and good surface appearance. Provides high heat deflection temperatures and stability to meet automotive heat aging requirements (21days at 150°C). Extron 3083 HS is suitable for processing by injection molding. Used for motor parts and load bearing arms. Complies with automotive TS16949, ISO 9001 and 14001.

Extron 3083 HS Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

0.1 - 0.4 %

ASTM D955

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

5 g/10 min

(230°C/2.16 kg)

ASTM D1238

Specific Gravity

1.35 -

ASTM D792

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

100 - 120 °C

Melt Temperature

230 °C

Mold Temperature

20 - 60 °C

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Extron 3083 HS

Extron 3083 HS Properties

Physical Properties

Extron 3083 HS Processing Guidelines

Injection Molding Properties