Alternative Designations: Acrylonitrile Styrene Acrylate

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This is an amorphous thermoplastic with improved weather resistance. It is widely used in prototyping in 3D printing due to its UV resistance and excellent mechanical properties. It has good resistance to chemicals and heat, with a glass transition temperature of 100°C. ASA is available in a large variety of colours.

Key Features

Excellent mechanical properties • Resistant to UV light and chemicals

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