PCTG Arctic White Premium Filament from Spectrum
 
is an excellent alternative to PET-G, which is well-known in the 3D printing world. Belonging to the same material family of copolyesters, PCTG filament offers similar ease of printing as PET-G. A very important advantage of the Premium PCTG filament is its increased impact strength, high dimensional stability and low shrinkage.
 Spectrum Premium PCTG filament combines the most desirable features of Tough PLA and PET-G. PCTG material has a heat deflection temperature of 76°C, as well as an excellent print surface and higher elasticity. Additional advantages include the high chemical resistance of the printed models.
 
Filament specification:
 
Filament diameter: 1.75mm ± 0.05mm
Nozzle temperature: 250-270°C
Bed temperature: 60-100 ° C
Printing speed: 40-120mm/s 
Closed chamber: Not necessary 
 
Weight: 1kg