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COSMOPLENE® AX191

Technical Datasheet | Supplied by The Polyolefin Company (Singapore)

COSMOPLENE® AX191 by The Polyolefin Company (Singapore) is a polypropylene (PP) impact copolymer grade manufactured by gas phase process licensed from Sumitomo Chemical Co. Japan. Exhibits good surface appearance, excellent flowability, and good impact property at high melt flow rate. Is suitable for processing by injection molding. COSMOPLENE® AX191 is recommended for thin-wall automotive parts and also suitable for use as a base material for automotive components.

COSMOPLENE® AX191 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

50 g/10 min

ASTM D1238

Specific Gravity

0.90 g/cm³

ASTM D792

Linear Mold Shrinkage

1.6 %

(MD, 2 mm)

TPC Method

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Cylinder Temperature

190 - 230 °C

Injection Pressure

70 kg/cm²

Mold Temperature

30 °C

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COSMOPLENE® AX191

COSMOPLENE® AX191 Properties

Physical Properties

COSMOPLENE® AX191 Processing Guidelines

Injection Molding Properties