PETG 3D Printer Filament 1.75mm,Gradient Multicolors,Dual Color Blue to Translucent,1kg(2.2lbs) Accuracy +/-0.05mm for ender3 Cr10

PETG filament,petg 1.75,petg blue, blue gradient color,dual color blue to translucent,high light transmission,net weight 1kg. PETG absorbs moisture more easily than PLA. Please use it within 24 hours of the day after opening the package. Otherwise, please dry it at 70 degrees for more than 3 hours. The translucent PETG filament provides smooth surfaces and consistent diameter , durable results for any projects.PETG filament is dried 3 hours before vacuum-sealed Packaging,less moisture included,better for 3d printing. Printing tips: recommend heat bed 70°C, nozzle: 220-230°C, speed 25-37mm/s,rectration length 3-5mm,rectration speed 40-50mm/s. Controlling the moisture content of the PETG material is critical for 3D printing because the PETG molecular structure automatically tends to dehydrate even when the vacuum package is not opened. Drying temperature 70, lack of equipment can be exposed to the sun exposure for 4 hours.