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POLYLAC® PA-747R

Technical Datasheet | Supplied by Chi Mei

POLYLAC® PA-747R by Chi Mei is an acrylonitrile butadiene styrene (ABS) copolymer with high impact strength. Provides solvent resistance, good plastic surface hardness and good workability. Designed for profile extrusion method. POLYLAC® PA-747R is recommended for luggage, suitcases and refrigerator plating materials. Complies with PFOA, PFOS, RoHS and UL 94 HB Flame Rating.

POLYLAC® PA-747R Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

2.5 ml/10 min

(220°C × 10kg)

ISO 1133

Specific Gravity

1.04 g/cm³

(23°C)

ISO 1183

Linear Mold Shrinkage

0.4 - 0.7 %

ISO 294-4

Extrusion Properties

Value & Unit

Test Condition

Test Method

Pre-drying Temperature

80 - 85 °C

Pre-drying Time

2 - 4 hr

Barrel Temperature

190 - 250 °C

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POLYLAC® PA-747R

POLYLAC® PA-747R Properties

Physical Properties

POLYLAC® PA-747R Processing Guidelines

Extrusion Properties