Spectrum® 3D Premium PET-G Filament 1.75mm 1kg Spool

Spectrum Premium PET-G Filament

Premium PET-G filaments are one of the most popular materials in 3D printing, along with PLA filaments. Compared to other thermoplastics, the high-quality Spectrum Premium PET-G filaments exhibit lower moisture absorption and less shrinkage after cooling. This makes them particularly suitable for long service life. Spectrum PET-G filaments combine the most desirable properties of PLA and ABS.

The material you can see through

Spectrum PET-G filaments are characterized by many properties. These include good creep resistance, long service life and very low shrinkage. The good bonding of the individual layers results in significantly less anisotropy of the mechanical properties in the manufactured parts and means that the mechanical properties vary less in individual manufacturing directions compared to the other thermoplastics intended for 3D printing. In addition, PET-G is chemically resistant and approved for contact with food.

PET-G with a wide range of applications

The hydrophobic, odorless and chemically resistant material combines the best properties of PLA and ABS and can be used in a variety of ways thanks to its approval with food. The elements produced with the transparent colors of Spectrum Premium PET-G are characterized by a high content of crystalline phase, which makes it possible to achieve an almost transparent effect with a small number of outer contours of the additively manufactured elements.

Fields of application:

• visual and functional initial fabrications
• customization tests
• conceptual models
• production equipment
• production of semi-transparent housings and illuminated sections for various signs and boards

Technical data:

• Brand: Spectrum
• Material: PET-G (Polyethylenterephthalat)
• Wire thickness: 1,75 mm
• Dimensional accuracy: + / - 0.03 mm
• Content / Weight: 1kg
• Length: ca. 327,53 m
• Recommended print temperature: 230 - 255 °C
• Recommended print bed temperature: 60 - 80 °C
• Suggested printing speed: 40 - 110 mm/s
• Material density: 1.27 g/cm3

• Tensile elongation: 4.4 %
• Tensile strength: 46 Mpa
• Flexural strength: 60 Mpa
• Flexural modulus: 1600 Mpa
• Heat forming temperature: 64°C
• Active fan: Yes
• Layer height: 0.05 - 0.30 mm
• Shell thickness: 0.40 – 2.70 mm
• Closed construction space: not necessary
• Drying box: not necessary
• Ruby or hardened nozzle: not necessary
• R-scale: 105

• Spool diameter: 200mm
• Spool width: 68mm
• Spool hub hole diameter: 52mm
• Spool gross weight: ca. 1247g
• Weight of an empty Spool: ca. 247g