ELEGOO Glass Fiber PETG Filament 1.75mm Black 0.5KG, PETG-GF 3D Printing Filament High Stiffness, Electrical Insulation and Weather Resistant 500g Spool Fits for Most FDM 3D Printers

High Strength and Stiffness - Reinforced with glass fibers, ELEGOO PETG-GF offers greater strength and rigidity than regular PETG, with excellent creep resistance for long-term load-bearing parts, Non-Conductive Performance - PETG-GF filament offers excellent electrical insulation, ensuring safe and reliable use in housings, insulators, and other components that require consistent, non-conductive protection, Premium Matte Finish - ELEGOO PETG-GF brings a beautiful matte finish to your prints with less visible layer lines, thanks to added glass fibers for a more refined finish, Durability & Reliability – ELEGOO PETG-GF 3d printer filament delivers excellent toughness and long-term durability, making it a great choice for printing everyday tools, functional parts, and household items that need to withstand repeated use and stress, Compatibility & Tips - Universal compatibility with most of the common 1.75 mm FDM 3D printers. It’s recommended to use hardened steel nozzle with a diameter of no less than 0.4 mm at a print temperature of 240-270 °C and a hotbed temperature of 65-75 °C