ASA
( number of products: 32 )ASA ReFill is a technical-grade filament wound on a BambuLab-compatible cardboard core, perfect for eco-conscious makers. Known for its UV and weather resistance, ASA is ideal for outdoor and engineering applications. The ReFill version reduces plastic waste while maintaining the full durability and performance you expect from high-quality ASA.
large quantity in stockReFill LW-ASA UltraFoam 1.75mm TRAFFIC BLACK 0.75kg
large quantity in stockFilament Spectrum ReFill ASA 275 1.75mm TRAFFIC YELLOW 1kg
small quantity in stockFilament Spectrum ReFill ASA 275 1.75mm NAVY BLUE 1kg
large quantity in stockFilament Spectrum ReFill ASA 275 1.75mm PACIFIC BLUE 1kg
large quantity in stockFilament Spectrum ReFill ASA 275 1.75mm LION ORANGE 1kg
large quantity in stockFilament Spectrum ReFill ASA 275 1.75mm NATURAL 1kg
large quantity in stockFilament Spectrum ReFill ASA 275 1.75mm FOREST GREEN 1kg
large quantity in stockFilament Spectrum ReFill ASA 275 1.75mm LIME GREEN 1kg
small quantity in stockFilament Spectrum ReFill ASA 275 1.75mm DARK GREY 1kg
large quantity in stockFilament Spectrum ReFill ASA 275 1.75mm BROWN RED 1kg
Spectrum ASA ReFill combines outdoor durability with sustainable 3D printing. Wound on a cardboard spool compatible with BambuLab’s reusable system and AMS, ASA ReFill eliminates the need for extra adapters and helps reduce plastic waste. A free printable spool is available on the Spectrum website for those without an original.
ASA is the go-to filament for UV-resistant, weatherproof parts. It features excellent mechanical strength, low shrinkage, and a matte surface finish, making it suitable for technical prints, enclosures, or functional components exposed to sunlight and moisture.
By choosing ASA ReFill, you get all the mechanical benefits of ASA filament—without the plastic waste. It’s a smart choice for professionals and advanced users who demand performance and care about sustainability.