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POLYREX® PH-60

Technical Datasheet | Supplied by Chi Mei

POLYREX® PH-60 by Chi Mei is a polystyrene high impact (HIPS) grade. It is designed for injection molding method. It complies with PFOA, PFOS, RoHS and UL 94 HB flame rating.

POLYREX® PH-60 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

0.4 - 0.7 %

ISO 294-4

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

5.5 ml/10 min

(200°C × 5kg)

ISO 1133

Specific Gravity

1.05 g/cm³

(23°C)

ISO 1183

Injection Properties

Value & Unit

Test Condition

Test Method

Barrel Temperature

150 - 200 °C

Pre-drying Time

2 - 3 h

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POLYREX® PH-60

POLYREX® PH-60 Properties

Physical Properties

POLYREX® PH-60 Processing Guidelines

Injection Properties