PMMA:ASA resins02

Excellent Weatherability & UV Resistance: This is the most significant advantage. The ASA component provides exceptional resistance to yellowing, fading, and degradation from sunlight, moisture, and harsh weather, far superior to materials like ABS or PC.

High Gloss & Aesthetic Appeal: The PMMA component offers a brilliant, high-gloss surface finish, deep color saturation, and excellent optical clarity.

Good Mechanical Strength: It possesses good impact resistance (especially at low temperatures), stiffness, and dimensional stability.

Chemical Resistance: It has good resistance to many common chemicals, environmental pollutants, and diluted acids and alkalis.

Good Processability: It can be easily processed using standard injection molding and extrusion techniques.

Automotive Applications 

Exterior Parts: Grilles, mirror housings, roof rails, spoilers, and trim components where high gloss and long-term weather resistance are critical.