🖨️ Bubble-Free Printer Filament for Compatible Additive Manufacturing Machines Review

【Natural Material】-- Developed based on natural PLA, these marble PLA filaments deliver excellent printing quality with no odor and low warpage during printing. Blending a mixture of plant-based materials and polymers creates PLA, making this material more safe and reliable. 【Dimensional Accuracy】--The Polylactic acid (PLA) filaments are designed and compatible with FDM 3D Printers. It is 1.75 mm diameter, with dimensional accuracy +/- 0.02 mm. 1 KG spool (2.2lbs). Spool Diameter: 7.9" - Spool Width: 2.56" - Spool Hub Hole Diameter: 2.17". 【Not Easy To Entangle】-- Our PLA material has a low shrinkage rate, printing results jointing is firm, not easy deformation when printing large models. After reaching the melting point, it has stable fluidity effectively reduces the wire drawing of the nozzle. The performance is better than the others on the market. 【Vacuum Packing】-- Each spool of filament comes vacuum-sealed, packed with desiccant to absorb any moisture within the packaging, giving you a smooth printing experience right from day 1. This filament also has superb layer adhesion and trouble-free support removal. 【100% Satisfy Guarantee】-- We provide a lifetime warranty with every single one of our products. If for any reason you are unsatisfied please send us an email and we will provide you with a full refund or replacement. We listen to all feedback and are constantly innovating and improving our products.