FilaBees Silk+ PLA Filament 1.75mm, Macaron Rainbow 3D Printer Filament 1KG

Product Details

• Silk+ Gloss & Gradient Color Change FilaBees Silk**+** PLA: Delivers an ultra-high-gloss, polished surface that rivals injection-molded parts. The Macaron rainbow gradient shifts through light purple, light green, light red, and blue tones every several meters — creating a naturally flowing multicolored effect with zero post-processing. Ideal for artistic models, decorative prints, cosplay props, vases, and display pieces
• Clog-Free, Bubble-Free & Ready to Print: Manufactured with an upgraded high-flow formula and clog-resistant technology. Every spool is dried for 24 hours, then vacuum-sealed with desiccant to lock out moisture. Recommended print settings: Nozzle 220–240°C, Bed 50–60°C, Nozzle ≥0.4mm. Supports print speeds from 40–500mm/s — optimized for both standard and high-speed FDM printers
• 1.75mm±0.02mm Precision & Consistent Feeding: Advanced CCD diameter measurement and adaptive closed-loop control ensure that 99% of filament meets the 1.75mm ±0.02mm tolerance. Consistent diameter guarantees smooth, jam-free feeding, eliminating under-extrusion, stringing, and print artifacts caused by filament inconsistency
• Strong Layer Adhesion & Tangle-Free Spooling: Silk+ PLA features outstanding interlayer bonding strength — significantly reducing delamination and print failures even on tall or complex models. Each spool undergoes automatic winding plus manual quality inspection to guarantee tangle-free, snag-free feeding from first meter to last
• Universal Compatibility Optimized for all popular FDM 3D printers: FLASHFORGE AD5M/AD5X/P1S/A1 and more. Whether you're a hobbyist, educator, or professional maker, FilaBees Silk+ PLA delivers consistent, stunning results right out of the box

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Printing FilaBees PLA

FilaBees PLA in Silk Rainbow runs on the PLA profile below, and this listing is a 1kg spool. PLA is best suited to everyday prototypes, models, and indoor parts that won't face heat or heavy stress. 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 PLA 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.