ASA exceeds ABS in resistance to ageing, due to the absence of butadiene. It is not transparent, but yellowish opaque and available in all colours.

Qualities:

• good resistance against ageing and weather
• good toughness
• high impact resistance
• good scratch resistance
• good temperature resistance
• glossy   

Applications:  

• precision mechanical and electrical equipment
• garden furniture
• coatings/coverings
• casings (for example: extractors, home appliances)
• advertising boards
• signposts