ReFill PLA SILK Rainbow

Spectrum ReFill filaments have been designed with your convenience in mind, but also with a strong focus on environmental care. Spectrum ReFill filaments are wound onto an eco-friendly cardboard core that is fully compatible with BambuLab reusable spools, eliminating the need for printing additional adapters. Additionally, ReFill filaments are environmentally friendly, reducing plastic waste and supporting sustainable development. If you don’t have a BambuLab reusable spool, you can easily download and print a simple spool model available on the Spectrum website. This allows you to enjoy Spectrum ReFill filament without worrying about compatibility with your printer, while also caring for the environment.

Unbelievable glossy effect with exceptional color variations

Spectrum PLA SILK Rainbow is a unique type of 3D printing filament based on PLA SILK using coloring concentrates giving the effect of a satin structure. The most distinctive feature of the PLA Rainbow filament is its color transitions. Thanks to the unique production technology, this filament offers smooth color changes during printing process. This effect gives your prints a unique character and aesthetics.

Spectrum PLA SILK Rainbow filament is characterized by excellent precision and printing stability. It is perfect for creating decorative elements, prototypes, models, as well as all types of projects where aesthetics play an important role. You can use it to print decorative details, jewelry, gadgets or even artistic elements.

Technical data

Material:
PLA
Available diameter:
1.75 / 2.85 [mm]
Diameter tolerance:
+/- 0.03 [mm]
Density:
1.22 [g/cm3]
Thermal resistance:
HDT - 55°C
Surface finish:
glossy, silky
Verify your spool:
YES (course of diameter online graph - on the entire length of the spool, mean diameter, ovality, standard deviation individually for each manufactured spool)

How to use

Nozzle temperature:
210-240°C
Bed temperature:
40-60°C
Recommended printing speed:
40-110 mm/s
Recommended shell thickness:
0.40 - 2.70mm
Recommended layer height:
0.05 - 0.30mm
Cooling:
up to 100%
Closed chamber for printing:
not necessary
Dry box recommended:
no
Ruby or hardened nozzle recommended:
no
Adhesive:
not necessary (for increased adhesion or to prevent warping: Dimafix, 3DLac, Magigoo)

Material characteristics

  • unique aesthetic properties
  • regularly varying color along the entire length of the filament
  • reduced visibility of layers on the side surfaces of printed items
  • satin shine on the entire surface of printed items
  • maintenance of all the mechanical strength parameters of the standard PLA
  • user friendly
  • no shrinkage after cooling

Applications

  • decorative art
  • interior design
  • educational projects
  • concept and demo prototyping of designed finished and semi-finished products
Not sure what filament to choose?

Check filament parameters using our comparison tool.

Verify Your Spool

Check out our tool to verify purchased filaments.

Where to buy

Check the list of our local and online distributors.

Verify Your Spool

Check the course of diameter on the entire length of the spool, ovality, mean diameter and standard deviation for each manufactured spool individually.

Where to buy

Check the list of our local and online distributors.

A wide range of products

Wide portfolio consisting of over 50 filaments with a versatile range of properties and applications, divided into three segments: desktop easy-to-use, industrial grade and high performance.

High quality

Innovation, extrusion know-how and highest quality filaments are the pillars of Spectrum philosophy. Our team is working continously on the development of new materials and their applications.

European made

All filaments from our portfolio are in-house made. We use modern production lines equipped with non-standard solutions to obtain highest quality final product.

Professional technical support

Our qualified support team helps at every stage from material selection to the 3D printing process.

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