JUSTMAKER PETG Glass Fiber 3D Printer Filament, Updated Stronger Impact Resistance, Dimensional Accuracy +/-0.03mm, 1.75mm, 1kg, Macchiato Brown
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Product Details
- LOW TEMPERATURE RESISTANCE - Be used normally at -30℃, and other characteristics also remain outstanding, the lowest temperature resistance even up to -60℃
- CHEMICAL RESISTANCE - It can withstand dozens of solutions such as car oil, perfume, soap, detergent, mint oil, toothpaste and so on to be soaked and rinsed
- MACARON COLOR - Adopting a low-saturation color palette, it expresses vitality and energy, allowing you to feel the zest of life and find a touch of comfort in your daily life
- UPGRADED CARDBOARD DESIGN - The spools are newly upgraded to cardboard for better handling of recycling and designed with storage holes for easy storage
- NO WARPING NO TANGLE - Using a special process to make the product winding neatly, no jamming in the printing process
- EASY TO PRINT AND NEATLY ARRANGE - Guarantee a smooth and stable printing experience
- IMPROVED NOTCHED IMPACT RESISTANCE - Toughness and strength are further improved
- GOOD COMPATIBILITY - Match most of the common printer models on the market, including the bambu lab
- GREEN - No toxic and harmful gases are produced after full combustion
- GOOD PRINTABILITY - Significantly improves sticky nozzle problems and makes printing easier
From the listing on Amazon.
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Printing JUSTMAKER PETG-GF
JUSTMAKER PETG-GF in Brown is PETG filled with chopped glass fiber, and this listing is a 1kg spool. The fibers make parts stiffer and more dimensionally stable than plain PETG, but they are abrasive, so a hardened nozzle is mandatory (see nozzle compatibility below). The ranges below are for PETG-GF, which usually prints a little hotter than plain PETG. PETG-GF is best suited to stiff, stable functional parts that handle knocks better than carbon fiber grades. 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.
Ranges checked against Elegoo data. Heat resistance is the heat deflection temperature (HDT). Read our glass fiber filament guide for bed adhesion, drying, troubleshooting, and material-specific tips.
Nozzle Compatibility
Glass fiber is abrasive and wears brass (and stainless) nozzles out of round, sometimes within a single spool. Use hardened steel or another wear resistant nozzle such as ruby or tungsten carbide. With hardened steel, start about 5 to 10°C hotter than you would with brass.
Based on Bambu Lab and Prusa guidance. More in our glass fiber filament guide and nozzle types guide.