Stable melting point is more conducive to printing, printing smooth, forming effect of smooth and fine without bubbles. It is made of environment-friendly material and can be degraded. The laser detection line diameter tolerance is controlled to 0.02 mm in the production process. Imported raw materials, do not mix nozzle materials recycled materials, printing without plug.

• [1 kg PLA Spool x 1 & Build Surface x 1]Each PLA spool comes with 1 quality 200 × 200 mm build surface that is perfect for PLA filaments.The build surface provides plenty of adhesion and you don't have to destroy the surface or the part to remove it.
• [Dimensional Accuracy & Consistency]1.75mm diameter, dimensional accuracy + / - 0.02mm. Advanced CCD diameter measuring and self-adaptive control system provide a smooth printing experince.
• [Less-tangle & Easy to Use]Full mechanical winding and strict manual examination guarantee the PLA filament is tidy and easy to feed. To avoid being tangled, insert filament end into spool holes after every use.
• [Clog-free & Bubble-Free]Dried for 24 hours before packaging. JAREES use vacuum-sealed bag for packaging 1.75mm PLA filament to keep the humidity percentage controlled and at a minimum. This will help avoid clogging nozzles and bubbling.
• [All Lifetime Warranty]Recommended extrusion/nozzle temperature: 190°C - 230°C.Net weight: 1kg spool(2.2lbs). Fast and effective 24/7 professional customer support providing technical solution of PLA 3d printing filament.