PETG Black and PETG Marble Bundle, 3D Printing Filament 1kg Spool(2.2lbs), Black Filament 1.75mm Dimensional Accuracy +/- 0.05 mm Non-Tangling Non-Clogging Non-Stringing

Duramic 3D, Your Trustworthy Cost-effective Go-to Filaments Brand! What’s Duramic 3D’s guarantee? Duramic 3D guarantees you risk-free purchase, you’ll get one-month free trial, lifetime quality promise and money-back service if you’re not 100% satisfied, along with professional troubleshooting from technique support team. You can contact us anytime if you have any issues or questions. Specifications: Net Weight of filaments: 1 kg(2.2 lbs) Diameter: 1.75 mm+/- 0.05 Tolerance: 100% ±0.05mm, 99.9% ±0.04mm, 99% ±0.03mm and 97% ±0.02mm Tips: 1. Please put the end of the filament tightly into the storage holes to prevent tangling issues due to loose or bouncing spool. 2. Please seal the unfinished spool in the resealable bag with desiccant to avoid humidity. 3. Please make sure your build plate is properly levelled before printing.

• RISK-FREE SERVICE & PACKAGE - What you get: One-month free trial, Lifetime Quality Promise and Money-back Service if you’re not 100% satisfied. Package Includes: 1 x 1kg Spool of 1.75mm PETG filaments, 1 x Resealable aluminum bag with desiccant for better storage of unfinished spool. Professional printing advice from technique support team.
• SMOOTH & STABLE PRINTING - Duramic 3D promises no tangles, no bubbles and no clogs due to its rigid manufacturing quality control. Its performance is stable with smooth extrusion and excellent adhesion, without stringing and warping issues under optimal settings. Recommended Extrusion/Nozzle Temperature 240±10°C (446℉ - 482℉), heated Bed Temp: 70°C - 80°C (158℉ - 176℉).
• ACCURACY & CONSISTENCY - Duramic uses digital caliper system which measures the dimensions a thousand times and automatically adjusts them. This help ensures the 1.75mm diameter and the ±0.05mm tolerance are accurate and consistent. The color is also consistent without traces of other color.
• PREMIUM PETG & COST-EFFECTIVE- Produced with Nano-reinforcement technology and USA high purity raw material without processed recycled waste, Duramic PETG filaments deliver exceptional quality and reliability to meet your everyday needs in design and prototyping while in its cost-effective price.
• USER-FRIENDLY & COMPATIBLE - Universal compatibility with diverse FDM 3D printers in market. User-friendly with length scale and weight scale to monitor remaining length and weight easily. The storage hole is designed to place the end of the filament to prevent tangling.