IEMAI Glass Fiber PETG Filament 1.75mm, PETG-GF Matte Gray 1kg

Product Details

• 1️⃣【Glass Fiber Reinforced PETG】IEMAI matte Gray PETG-GF filament is infused with 20% glass fiber. Compared to ordinary PETG, it greatly improves stiffness, structural strength, and load stability. Perfect for functional parts, brackets, fixtures, housings, and mechanical components
• 2️⃣【Reliable Dimensional Stability】With reliable dimensional stability and a diameter accuracy of +/-0.03mm, our glass fiber PETG filament 1.75mm ensures smooth extrusion and consistent layer bonding, suitable for both beginners and experienced users
• 3️⃣【Excellent Bed Adhesion】Our glass fiber filament provides excellent bed adhesion, which helps minimize warping and shrinkage during printing, and allows for easy printing without the need for a fully enclosed chamber
• 4️⃣【Improved Heat Resistance】Compared to standard PETG, PETG GF offers improved heat resistance and thermal stability, helping parts maintain shape under moderate heat. Suitable for outdoor components, workshop tools, and industrial or functional applications
• 5️⃣【Professional Matte Surface Finish】The PETG glass fiber reinforced surface texture effectively minimizes visible layer lines, delivering a refined, professional matte finish, great for visible components like casings(drone casings), product prototypes, decorative parts, and mechanical covers
• 6️⃣【Printing Tips & Settings】①Dry at 70°C for 5–8 hours before use; ②Use 0.4–0.6mm Hardened Steel or Other Wear-Resistant Nozzles; ③No Enclosure Required; ④Nozzle Temp 250–270°C, Hotbed Temp 90–100°C, Printing Speed ≤100mm/s

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Printing IEMAI PETG-GF

IEMAI PETG-GF in Grey runs on the standard PETG-GF profile below, and this listing is a 1.00kg spool. PETG-GF is best suited to functional parts that need toughness and the light outdoor or higher-heat use PLA can't handle. Brands and even individual spools vary, so treat these as starting points and run a quick temperature tower to lock in the sweet spot for your printer.

Settings sourced from our PETG filament guide. Read it for bed adhesion, drying, troubleshooting, and material-specific tips.