Snapmaker ASA Filament 1.75mm, 3D Printer Filament 1kg (2.2lbs) Red

Product Details

• 【Advanced UV Resistance】ASA Filament limits yellowing and embrittlement during prolonged sunlight exposure, supporting more stable outdoor performance than standard ABS.
• 【Supports Demanding Functional Parts】ABS-like toughness supports parts subjected to continuous loads, repeated handling, and regular mechanical stress.
• 【Improved Thermal Stability】With a heat deflection temperature of 103°C, ASA Filament provides better shape retention under heat than standard PLA and PETG. Suitable for outdoor structural parts exposed to elevated temperatures.
• 【Dependable Impact Resistance】High impact strength reduces the risk of cracking or snapping under sudden stress, accidental drops, and collisions.
• 【RFID Recognition】Automatically loads preset filament information when used with the Snapmaker U1, a feature exclusive to this printer.

From the listing on Amazon.

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Printing Snapmaker ASA

Snapmaker ASA in Red runs on the ASA profile below, and this listing is a 1kg spool. ASA is best suited to UV-stable outdoor parts that need to survive sun and weather without yellowing. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.

Ranges checked against Bambu Lab, Prusament and Polymaker data. Heat resistance is the heat deflection temperature (HDT). Read our ABS & ASA filament guide for bed adhesion, drying, troubleshooting, and material-specific tips.

Nozzle Compatibility

This is an unfilled plastic, so it is not abrasive: a brass nozzle works and lasts, and so does hardened steel. With hardened steel, print about 5 to 10°C hotter.

Based on Bambu Lab and Prusa guidance. More in our nozzle types guide.