<p>PETG filaments are made of premium PETG plastic which combines the advantages of other filaments such as safe and odorless; little shrinkage rate; high impact strength and good liquidity (flows smoothly); Furthermore, this beautiful PETG filaments make prints come out with a little "shine" or "spark" to it.</p><p>Buy with Confidence, 100% Satisfaction Guarantee. E-mail us if you have any issues or questions, we will make every effort to provide you with immediate help until you are satisfied.</p><p><br></p><p><b>FAQs:</b></p><p>Why can't the filaments stick to the build bed?</p><p>1. Check the temperature setting before printing, PETG filaments have higher extrusion temperature than that of PLA;</p><p>2. Check if the plate surface has been used for a long time, it is recommended to replace it with our new one to ensure a strong first layer adhesion;</p><p>3. If the first layer has poor adhesion, it is recommended to re-level the print substrate to reduce the distance between the nozzle and the surface plate;</p><p>4. If the effect is not good, it is recommended to try printing the draft before printing.</p><p><br></p><p><b>Specification: </b></p><p>Temperature </p><p>Recommended Extrusion/Nozzle Temp: 230°C - 250°C (446℉~ 482℉)</p><p>Heated Bed Temp: 80°C - 90°C (176℉~ 194℉)</p><p>Filaments Diameter and Accuracy: 1.75 mm +/- 0.05</p><p>Filaments Net Weight: 6 kg (13.2 lbs) </p><p><br></p><p><b>Recommended Printing Conditions:</b></p><p>Cooling Fan: Turned on</p><p>Printing Speed: 30~50(mm/s)</p><p>Raft Separation Distance: 0.14(mm)</p><p>Retraction Distance: 1~3 mm</p><p>(Note：Based on 0.4 mm nozzle and simplify 3D V 4.0.; Printing conditions may vary with different nozzle diameters.)</p><p><br></p><p><b>Packaging Included:</b></p><p>1 × spool of PETG filaments&nbsp