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FDM Thermoplastic

Similar to ABS, Only Better.

ASA filament (acrylonitrile styrene acrylate) is the perfect all-purpose 3D printing thermoplastic, suitable for many different applications. It has a similar chemical makeup to ABS plastic but offers three improvements: better mechanical properties, superior aesthetics and it’s UV resistant. ASA material also comes in 10 colors, more than any other FDM material.

Typical applications


Concept models, early prototyping and functional prototypes.



Jigs, fixtures and manufacturing aids.


Production Parts

Low-volume production and highly customized parts.


Performance properties

Ultimate Tensile Strength*

ASA : 33MPa
ABS-M30 : 32MPa

lzod Unnotched*

ASA : 321J/m
ABS-M30 : 300J/m

Elongation at Break*

ASA : 9%
ABS-M30 : 7%

ASA product data sheet

ASA safety data sheet

Material testing procedure

Request a sample

See your part in a material of your choice and discover the full potential of Stratasys 3D Printing