PLA Rainbow Silk 1,75mm 0,8kg

Cena 129,00  z VAT

PLA Rainbow is a unique blend of PLA (polylactide) -based materials. Each spool contains several smoothly changing colors. This makes each printout made of PLA Rainbow product line unique.
– decorations (e.g. interior design elements such as lamp shades or vases)
– toys (e.g. figurines)
– gadgets (e.g. key rings, pendants)
– printing of personalized gifts

Only 10 left in stock

EAN: 5907753131386 SKU: 3349 Categories: , , ,


The PLA Rainbow Silk filament from Rosa3D is a product for anyone who appreciates the unique nature of 3D prints. Each spool contains 7 colors: gold, green, turquoise, blue, purple, pink and orange. One spool with a net weight of 800g contains over 3 full color transition sequences – 240 g of filament contains one color cycle (7 colors). What’s more, thanks to the use of a unique PLA-based material blend, the PLA Rainbow Silk filament has a glossy finish that adds some visual softness to the prints. Depending on the selected printing parameters (print size and infill density), you can include as many colors in your model as you want.
PLA Rainbow Silk does not require printing in a closed chamber, high extrusion temperatures or reducing the printing speed, so they can be used even on the simplest devices. This filament is characterized by low shrinkage and no unpleasant odor. Prints from PLA Rainbow Silk are characterized by great interlayer adhesion and very good detail reproduction.

ATTENTION! The frequency and sequence of color transitions is fixed for a given production batch. Hence, a single spool may start at any point in the process, e.g. one spool may start gold and another spool green. Differences in hue are allowed.

Recommended printing parameters:

  • extrusion temperature: 185-225 ° C
  • bed temperature: 40-60 ° C
  • supply: 50-100%
  • printing speed: 60-80 mm / s

Filament can be printed on unheated tables. In the event of adhesion problems, we recommend the use of an adhesive agent.


  • Diameter: 1.75 mm
  • Weight: 800 g (vacuum packed with a desiccant)
  • Spool weight: 245 g
  • Full cycle of 7 colors: every 240g


  • Density: 1.25 g / cm3
  • Odor: odorless
  • The pigments used are not approved for contact with food

Do you want to see photos of prints made of PLA Rainbow Silk filament? Or maybe you are interested in technical sheets with more parameters?

Find out more
DO YOU HAVE ANY QUESTIONS? We are happy to answer your questions.
Contact us:

You buy filament directly from a POLISH MANUFACTURER! The highest priority for us is the quality of the manufactured product. Our goal is to provide a filament suitable for both hobby and industrial printing.

Additional information

Weight 1.2 kg


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