Atomic Filament Black ASA 3D Printer Filament, 1.75mm +/-0.02mm Dimensional Accuracy 99% Probability-3.5KG-Fits Most FDM Printers
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Product Details
- HIGH-PERFORMANCE ASA MATERIAL: Designed for durable and professional-grade 3D printing with excellent strength, rigidity, and long-lasting performance for functional parts and prototypes
- UV & WEATHER RESISTANT: Superior resistance against sunlight, heat, and harsh environmental conditions for outdoor applications compared to standard PLA materials
- LARGE 3.5KG SPOOL: Extra-large filament spool reduces interruptions during extended print jobs, making it suitable for production printing, engineering projects, and large-scale models
- SMOOTH & CONSISTENT PRINTING: Precision-manufactured for stable extrusion, minimal warping, reliable layer adhesion, and accurate dimensional consistency for cleaner finished prints
- WIDE FDM PRINTER COMPATIBILITY: Compatible with most 1.75mm FDM 3D printers and suitable for makers, engineers, hobbyists, and professionals creating strong end-use parts
- HIGH TEMPERATURE RESISTANCE: Withstands temperatures up to 105C, making it suitable for applications requiring heat resistance and dimensional stability under thermal stress
- PREMIUM VIRGIN ASA RESIN: Made from top-tier virgin ASA resin with rich colorant for vibrant high-quality prints with tight diameter tolerance of +/- 0.02mm or less
From the listing on Amazon.
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View our other ASA listings here.
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Printing Atomic Filament ASA
Atomic Filament ASA in Black runs on the ASA profile below, and this listing is a 3.5kg 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.