[Five Times Faster, More Efficient]By increasing the fluidity of common ABS materials, ABS makes 3D printing faster and more efficient. Thanks to the fast cooling formula, Series ABS supports up to 300mm/s print speed with K1/K1 Max 3D Printer. [Convenient Open Printing]No need warm enclosure and filament dryer box, printing perfect and high precision models which make 3D printing much easier. [High Impact Resistance] ABS has an impact strength of 19kJ/m, nearly double compared to PLA's 10kJ/m. Its printed models are stronger than PLA's and can be better used for printing parts in stressful environments. [Less Cracking & Warping] ABS can release stress well during the printing process, thus reducing the shrinkage rate of ABS. No need to close the cavity for printing, it can be successfully printed and effectively avoiding cracking and warping. [ and More Environmentally Friendly] ABS is made from lower residual monomer materials and is formulated and manufactured to reduce volatiles from thermal decomposition to protect .<br><br>for ABS Filament 1.75mm for High-Speed Printing Convenient Open Printing, 1kg(2.2lbs) Spool Fit Most Printers Color: Grey Material: PLA<br><br>Package Contents: 1 * PLA filament<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.