SUNLU ABS-GF 3D Filament 1.75mm 1KG, Natural White | 10% Glass Fiber Reinforced ABS, Superior Durability, Reliable Load-Bearing, 104°C Heat Resistance

Product Details

• ①【10% Glass Fiber】 - ABS-GF is an enhanced version of standard ABS, reinforced with 10% glass fiber for superior stability and 30% greater strength. The improved dimensional consistency makes high-quality printing more achievable.
• ②【Enhanced Strength & Stiffness】 - ABS-GF outclasses regular ABS in strength and stiffness, establishing it as the superior filament for demanding engineering applications. It is the ideal choice for printing durable, structural components such as functional prototypes, tooling jigs, protective housings, and high-stress gears.
• ③【104℃ Heat-Resistant & Durability】- ABS GF withstands temperatures up to 104°C and excellent chemical resistance (pH 3-10). This ensures long-lasting performance and structural integrity in demanding environments.
• ④【High-Quality Printing】- The glass fiber reinforcement grants abs-gf superior dimensional stability and exceptional inter-layer adhesion, which minimizes warping and deformation during printing. This reliability makes it an ideal choice for intricate mechanical assembly parts or geometric components.
• ⑤【Premium Matte Finish】- Featuring a seamless matte surface and virtually invisible layer lines, abs gf 3d printer filament delivers prints with a smooth and a soft, comfortable texture, offering a truly refined tactile experience.
• ⑥【ABS-GF Recommend Settings】- Nozzle: 260-280℃; Bed Temperature: 90-100℃; Printing Speed: 50mm/s – 300mm/s; Drying Temperature：80℃, 4-6H. Please note that to prevent filament breakage, ABS-GF is not recommended for use in AMS, AMS Lite, or other multicolor systems.
• ⑦【Printing Tips】- For best results, apply an adhesive to the print bed to ensure strong adhesion and prevent warping of this fiber-reinforced filament.
• ⑧【Strong Compatibility】- Spool Diameter: 203.2mm(8inches), Spool Width: 63.5mm(2.5inches), Spool Hub Hole Diameter: 55.88mm(2.20inches). Compatible with most printers, such as Bambulab H2D, X1 series, etc.
• ⑨【Vacuum Packed】- SUNLU 3D printer filaments are all vacuum sealed and come with a desiccant pack. Vacuum packing, dustproof and protect the filament dry, avoid absorbing moisture during transportation. Guaranteed to deliver the best printing effect of the filament to the hands of customers.
• ⑩【SUNLU Main 3D Products】- SUNLU offers a variety of high-quality 3D printing products, including 3D printer filament, engineering filament,filament dryer, filament connector, 3D printer resin, resin curing box, and other accessories.

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Printing SUNLU ABS-GF

SUNLU ABS-GF in White is ABS filled with chopped glass fiber, and this listing is a 1kg spool. The fibers make parts stiffer and more dimensionally stable than plain ABS, but they are abrasive, so a hardened nozzle is mandatory (see nozzle compatibility below). The ranges below are for ABS-GF, which usually prints a little hotter than plain ABS. ABS-GF is best suited to stiff, heat-resistant parts with less warping than plain ABS. 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 Bambu Lab 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.