ReFill r-PETG

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.

Environmentally-friendly 3D printing

Spectrum rPETG ReFill is a 3D printing filament developed with a strong focus on sustainability, aligning perfectly with eco-conscious initiatives. This filament is produced from recycled PETG, using extrusion residual waste to significantly reduce its environmental footprint. The raw materials are carefully collected, shredded, re-mixed, and homogenized to create a high-quality, easy-to-print filament. Spectrum rPETG maintains the essential benefits of classic PETG, such as durability, chemical resistance and minimal shrinkage, while providing reliable performance in a variety of applications. To further enhance sustainability, the Spectrum rPETG ReFill is supplied without a spool, reducing waste and making it an excellent choice for environmentally friendly 3D printing.

Technical data

Material:
PET-G
Available diameter:
1.75 [mm]
Diameter tolerance:
+/- 0.03 [mm]
Thermal resistance:
HDT B - 70°C
Surface finish:
shiny
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:
230-255°C
Bed temperature:
60-80°C
Recommended printing speed:
40-120 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

  • manufactured from recycled materials
  • lower environmental impact by reusing waste
  • environmentally-friendly, cardboard spool
  • easy printing, similar to normal PETG
  • no shrinkage after cooling
  • heat deflection temperature – 70°C

Applications

  • educational projects
  • prototyping
  • visualisation of finished and semi-finished products
  • industrial design,
  • interior design
  • conceptual models
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.

Not sure what filament to choose?

Compare

Selected:

Compare Clear
facebook twitter youtube vimeo linkedin instagram whatsup