Wellshow Carbon Fiber 3D Printer Filament 1.75mm, 20% Carbon Fibers Added, Perfect Winding, Works on High Speed 3D Printers, 1kg(2.2lbs) Spool (PETG+Carbon Fibers, PETG CF-Matte Charcoal)
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Product Details
- 【Matte Finish】Combining 20% carbon fiber, the filament is easy to be fed and printable and makes the final print look very smooth and high quality.
- 【PETG Properties】Excellent Clarity and High Gloss. Waterproof. High Toughness. Good Impact Resistance. Good Mechanical Strength. excellent thermal resistance. Chemical Resistance. Good Stability. Combines the advantages of PLA and ABS.
- 【Good Layer Adhesion & Rigidity】No warping, no jamming, no layer separation issues. PETG 3D Printer Filament has great bed adhesion, very consistent color and dimensional accuracy. Note: turn off the fan for the first layer for improved bed adhesion
- 【High Compatibility】PETG has the advantages of high toughness and good mechanical properties, PETG is widely used in toys, stationery, electronic accessories, cosmetic container, etc. WELLSHOW PETG Filament is perfectly compatible with most of the FDM 3D Printers.
From the listing on Amazon.
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Printing WELLSHOW PETG-CF
WELLSHOW PETG-CF in Matte Black is PETG filled with chopped carbon 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-CF, which usually prints a little hotter than plain PETG. PETG-CF is best suited to stiff functional parts such as jigs, fixtures and brackets that need PETG's chemical resistance. 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, Prusament and Polymaker data. Heat resistance is the heat deflection temperature (HDT). Read our carbon fiber filament guide for bed adhesion, drying, troubleshooting, and material-specific tips.
Nozzle Compatibility
Carbon 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 carbon fiber filament guide and nozzle types guide.