Alfa ASA (ASA)
Description
ASA (acrylonitrile styrene acrylate) is obtained by introduction of an elastomeric acrylic ester during co-polymerization between styrene and acrylonitrile. It exhibits general characteristics similar to ABS, but better properties of weathering in general (depending on grades, up to 10 times higher than ABS under certain conditions), high impact and shock resistance, a high hardness and stiffness. Coextrusion with flexible materials is also possible for ASA.
Features
Composition: ASA
Lambda 0.16
Can be used indoor and outdoor, UV resistant
Density: 1.06 gr/ccm
Elastic modulus: 2300 Mpa
Breaking load: 48 Mpa
Flammability: HB
Linear expansion coefficient: 8.8 *10-5 K-1
Available colors: All
Temperature resistance: 96° C
Non-paintable
Coextrudable
Recyclable
Usage: thermal break and other uses
Certifications available
- Cradle to Cradle® – Silver level Material Health Certificate V.3.1.
