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ASTALAC™ ASA 302

Technical Datasheet | Supplied by Marplex

ASTALAC™ ASA 302 by Marplex is a general purpose acrylonitrile styrene acrylates (ASA) grade. Is suitable for processing by extrusion. Possesses impact toughness, abuse resistance, rigidity, processability and shows superior color and property retention compared to ABS. ASTALAC™ ASA 302 is used in advertising signage blanks and rooftop air conditioner panels.

ASTALAC™ ASA 302 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

0.6 %

(3.0 mm plaque)

ASTM D955

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

7 g/10 min

(220°C/10 kg)

ASTM D1238

Water Absorption

0.25 %

(24 hours)

ASTM D570

Extrusion Properties

Value & Unit

Test Condition

Test Method

Take-off Roll Temperatures

75 - 105 °C

Cylinder Zone 1 Temperature

170 - 190 °C

Cylinder Zone 2 Temperature

175 - 200 °C

*The last time this product was checked, its availability could not be confirmed. If you have more information about its availability, please contact us.

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ASTALAC™ ASA 302

ASTALAC™ ASA 302 Properties

Physical Properties

ASTALAC™ ASA 302 Processing Guidelines

Extrusion Properties