ASA Plastic


Engineering filament for durable parts and outdoor use.

FDM technology


ASA is a thermoplastic close to ABS, selected for UV resistance, weather resistance and stability in demanding environments. It is suitable for functional prototypes, housings, technical parts and exposed components.


1. Outdoor durability

ASA plastic keeps good mechanical properties outdoors and limits UV-related yellowing. It is suitable for parts exposed to light, humidity or temperature changes.


2. Recommended uses

We recommend it for housings, brackets, protective parts, functional test parts and components requiring more durability than PLA. For flexible parts, see also TPU.