ASA

The outdoor specialist · 109 filaments

Difficult

Why: ABS variant with real UV resistance. Best for outdoor parts in direct sun. Needs an enclosure.

strength

heat

sun

flex

typical nozzle 250°bed 100°enclosure recommended

Popular pick

Pick

Polymaker Polylite ASAnozzle 248° · tap for full settings

Best first ASA to try — UV-stable, warp-resistant outdoors, and easier to print than many ASA brands.

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All ASA filaments

popular brands first · tap for temps

Polymaker

Polylite ASAPick

Best first ASA to try — UV-stable, warp-resistant outdoors, and easier to print than many ASA brands.