MattFlex 40D-Filament – S2

Description

Fiberlogy R PET-G is an eco-friendly 3D printing filament made from 100% recycled PET-G sourced from carefully selected suppliers. It combines high mechanical and chemical strength with ease of printing, attractive print appearance, and lower material costs. Thanks to its recycled composition, Fiberlogy R PET-G is an excellent choice for environmentally conscious users who want to create functional and aesthetically pleasing prints while caring for the environment.

R PET-G filament offers high resistance to mechanical, chemical, and atmospheric factors, and its amorphous structure and excellent flow ensure ideal layer adhesion as well as transparent and aesthetically pleasing prints. Thanks to the addition of glycol, the filament is less prone to stringing, bubbling, or burning, making printing easy and predictable—even on standard 3D printers.

Fiberlogy R PET-G helps you save money by offering a more affordable alternative to traditional PET-G filaments. By choosing R PET-G, users support recycling and sustainable development while creating high-quality, aesthetically pleasing projects—from enclosures and containers to decorative elements and functional prototypes.

The production of Fiberlogy R PET-G is closely monitored at every stage—from the sourcing of recycled material, through storage, to the finished filament. This approach ensures consistent properties and trouble-free printing, even for more complex projects.

Due to the natural variability of the material, R PET-G filament may vary in shade and contain trace amounts of glitter, which is a testament to its recycled nature. Product availability depends on the availability of recycled material, in accordance with sustainability principles.

Fiberlogy R PET-G is the ideal filament for users who are looking for a durable, functional, and easy-to-print PET-G material, while also wanting to support eco-friendly innovation and reduce material costs.

Technical Data

Printing Parameters

  • Printing temperature: 220–250°C
  • Bed temperature: 90°C
  • Bed material: Smooth PEI + adhesive; Textured PEI; Glass + adhesive
  • Curing conditions: 60°C / 4 hours
  • Enclosed chamber: not required
  • Airflow: 0–25%

Technical Specifications

  • Density: 1.29 g/cm³
  • Vicat softening temperature: 78°C (ISO 306)
  • Heat deflection temperature @ 1.8 MPa: 62°C (ISO 75)
  • Heat deflection temperature @ 0.45 MPa: 68°C (ISO 75)
  • Glass transition temperature: 80°C (DSC)
  • Tensile strength at yield: 51 MPa (ISO 527)
  • Tensile modulus of elasticity: 2,800 MPa (ISO 527)
  • Izod impact strength (notched) @ 23°C: 5 kJ/m² (ISO 180)
  • Flexural strength: 70 MPa (ISO 178)
  • Flexural modulus: 2,000 MPa (ISO 178)
  • Elongation at yield: 4% (ISO 527)
  • Elongation at break: 29% (ISO 527)
Colors
  • Anthracite Anthracite

Filaments MattFlex 40D-Filament – S2

Show all - rPETG (1)