ACESAY ASA Filament 1.75mm, Yellow 1KG(2.2lbs), UV & Weather Resistant | Outdoor Functional Parts,High Heat Resistant,Impact-Resistant,Durable,Reliable Layer Adhesion,Dimensional Accuracy +/- 0.03mm

Product Details

• [WEATHER-RESISTANT HIGH-TEMP ASA] Bright, high-contrast outdoor durability built to last! Our yellow 1.75mm ASA filament combines superior UV stability with high thermal resistance, ensuring your prints will not warp or fade in summer heat. Imagine printing outdoor caution markers, solar equipment guards, bright RC race car shells, and lawn tractor replacement handles
• [MATTE HIGH-CONTRAST YELLOW VARIATION] Featuring a smooth, glare-free matte yellow finish, this engineering-grade ASA filament conceals surface layer lines for an OEM-quality finish with unmatched outdoor visibility. Ideal for color-coded industrial safety guards, outdoor pipe indicators, weather station housings, and bright sports gear accessories. Comes as a full 1kg (2.2 lbs) single spool of 3D printer filament
• [1KG HIGH-CAPACITY SPOOL FOR LARGE PROJECTS] Packed as a full 1kg (2.2 lbs) single spool of 1.75mm ASA filament, this high-capacity roll provides continuous material for large-scale outdoor prints and functional production runs without frequent spool changes. Ideal for engineers, automotive enthusiasts, and makers building full-size exterior parts, large enclosures, or batch functional components
• [EXCEPTIONAL LAYER ADHESION & LOW WARP] Formulated with advanced anti-warping technology, our engineering ASA filament delivers superior inter-layer bonding for exceptional structural strength and clean surface details. Minimizes corner lifting and layer splitting during long print jobs, ensuring your high-stress outdoor parts perform reliably under heavy mechanical loads
• [NEAT MECHANICAL WINDING & ACCURACY] Engineered with strict ±0.03mm dimensional accuracy, automated mechanical spooling, and manual quality inspections, this 1.75mm 3D printer filament feeds continuously without nozzle jams, tangles, or feeding stops. The precise diameter control ensures consistent extrusion, letting pros run smooth, overnight prints with complete peace of mind
• [VACUUM SEALED & EXPERT SETUP SUPPORT] Arrives pre-dried and vacuum-sealed with a desiccant pack to block air humidity right out of the box. Compatible with enclosed FDM printers (Bambu Lab, Creality, Prusa, Voron). Backed by 24/7 technical setup support. Print Tips: Printing Temp: 240°C–270°C; Bed Temp: 80°C–100°C. Best printed in an enclosed chamber with cooling fans off; applying bed glue ensures optimal first-layer adhesion

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Printing ACESAY ASA

ACESAY ASA in Yellow 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.