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Propak 7250 UV2

Technical Datasheet | Supplied by PolyPacific

Propak 7250 UV2 is a low flow, UV stabilized polypropylene homopolymer grade by PolyPacific, reinforced with 20% talc. Exhibits good molding and good surface appearance properties. Propak 7250 UV2 is suitable for processing by injection molding. Used for water filter housing application. Complies with automotive TS16949, AS 2070, ISO 9001 and 14001.

Propak 7250 UV2 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.05 -

ASTM D792

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

3.5 g/10min

(230°C/2.16 kg)

ASTM D1238

Linear Mold Shrinkage

1.0 - 1.4 %

ASTM D955

Injection molding Properties

Value & Unit

Test Condition

Test Method

Nozzle Temperature

200 - 260 °C

Drying Time

2 - 4 hr

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Propak 7250 UV2

Propak 7250 UV2 Properties

Physical Properties

Propak 7250 UV2 Processing Guidelines

Injection molding Properties