Kingroon 16kg Silk Rainbow PLA Filament Bundle, 1.75mm Multicolor Gradient 3D Printer Filament,16x1 kg Spools, High Precision ±0.02mm, No Clogging Tangle Free Silk PLA for FDM Printing

Product Details

• 【16KG MASSIVE BUNDLE: UNINTERRUPTED ARTISTIC SUPPLY】Professional 16kg (35.2lbs) Silk Rainbow PLA bundle for high-volume makers and studios. This premium 16-pack features a curated palette: 4x Silk Rainbow Lovely, 4x Silk Rainbow Candy 2, 2x Silk Rainbow Candy, plus 2x each of our Silk Rainbow Universe, Macaron, and Forest themes. Minimize the risk of mid-project material shortages during large-scale or batch production. Each 1kg spool delivers a polish-free metallic shine and smooth gradients, providing a cost-effective, seamless workflow for professional results
• 【SILK RAINBOW GRADIENT: POLISH-FREE METALLIC SHINE】Experience a visual feast with our ultra-glossy Silk PLA. Engineered with a short 8–10m color cycle across each 1kg (~330m) spool, it helps even small prints display distinct multi-color transitions. The brilliant silk-metallic shine naturally softens visible layer lines, delivering professional-looking surfaces straight off the build plate—perfect for mini desk toys, dragons, holiday ornaments, intricate sculptures, and home decor without post-processing
• 【±0.02MM PRECISION: JAM-FREE PERFORMANCE】Achieve professional results with a strict ±0.02mm diameter tolerance and seamless printing, thanks to our completely mechanical winding and rigorous manual inspection process. Recommended Settings:Nozzle 220-240°C, Bed 50-70°C. Kingroon 1.75mm PLA ensures consistent, clog-free extrusion with superior fluidity and low shrinkage, effectively reducing the risk of warping in large-scale prints. This level of consistency ensures a smooth workflow, allowing your printing jobs to finish without interruption
• 【VACUUM SEALED STABILITY: TOUGH & BUBBLE-FREE】 Every Roll Of Our Silk PLA Is Vacuum Sealed To Ensure No Bubble And Maintain Stable Performance. The Advanced Formula Grants This 1.75mm PLA Filament Exceptional High Precision, Anti Bending, And Resistant To Stretch Strength. Choosing This PLA Filament 1.75mm Means Lower Maintenance And Higher Structural Integrity, Making Every 3D Printing Project Successful And Cost-Effective
• 【Universal Compatibility & Stable Printing】Broadly compatible with 99% of 1.75mm FDM 3D printers, this 3d printer filament delivers vibrant multi-color gradient effects across various print sizes. Its low shrinkage and enhanced bed adhesion minimize warping and edge lifting, ensuring consistent, hassle-free performance

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Printing Kingroon PLA

Kingroon PLA in Silk Rainbow runs on the standard PLA profile below, and this listing is a 16.00kg 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.

Settings sourced from our PLA filament guide. Read it for bed adhesion, drying, troubleshooting, and material-specific tips.