Spectrum PET-G Premium is one of the most popular materials for FDM/FFF 3D printing and an excellent choice for users who demand dimensional stability, strength, and reliable printing performance.

Thanks to its very low shrinkage and low moisture absorption, printed parts maintain long-term dimensional and mechanical stability. The filament prints without odor, adheres well to both the build plate and between layers, and significantly reduces the risk of warping.

PET-G Premium also stands out for its chemical resistance and low mechanical anisotropy, meaning consistent mechanical properties regardless of print orientation. Transparent variants allow high light transmission even with a limited number of perimeters.

The raw materials used are approved for food contact, expanding the filament’s suitability for practical and technical applications.

Key features:

• near-zero shrinkage

• excellent layer adhesion

• high strength, stiffness, and toughness

• chemical resistance

• odorless printing

• high dimensional accuracy

Typical applications:

• functional and visual prototypes

• manufacturing aids and fixtures

• mechanically stressed parts

• semi-transparent housings and backlit elements

• technical and engineering components