3D Printer Filament 1.75mm/3.0mm POM Size:1.75mm/3.00mm±0.05mm Printing Temperature: 230 - 280° C What's in the Package: 1kg spool 3D printer filament Dimensions: 200 x 200 x 65mm Inner Diameter: 56mm Net Weight:1kg/2.2lb Color: POM(2 colors): white(natural), black POM(Polyformaldehyde) material performance characteristics: 1.good rigidity; 2.hardness is strong; 3.good strength; 4.good abrasion resistance. 5.Nozzle best temperature is 230-270 degrees, the floor temperature about 85 degrees.
1.All of our 3D printer filaments are 100% virgin material,never use recycled material or regrind material,and all had achieved the latest REACH certificate. 2.Before the mass production,our engineer always do the test to make sure that each batch of new raw materials must be printed by 3D printer. 3.The Laser diameter runs automatically to control the diameter of the filaments and keeps it in a right range of 1.75/3.0mm,and our engineer will adjust it immediately when it alarms to indicate of wrong size,and this unqualified filament will be cut off and never use it. 4.To keep the filaments dry,each roll of filament is packed in a vacuumed polybag with a desiccant inside of it.