Bambu Lab filament PETG-CF, Refill, 1kg | Black
Bambu Lab filament PETG-CF, Refill, 1kg | Black
Bambu Lab PETG-CF is a high-strength, stiff filament with a carbon fiber texture, ideal for structural and functional parts. The new formula reduces stringing and ensures clean prints. Show more
Bambu Lab PETG-CF is a high-strength, stiff filament with a carbon fiber texture, ideal for structural and functional parts. The new formula reduces stringing and ensures clean prints. Show more
Product variants
Bambu Lab PETG-CF 1.75 mm (1 kg, without spool)
Maximum strength. Technical look. Reliable performance.
Bambu Lab PETG-CF significantly increases the stiffness of regular PETG while also improving strength and toughness. This makes it one of the most versatile filaments in terms of mechanical properties and ideal for functional and load-bearing parts. The new formula also reduces clumping and stringing compared to standard PETG. It offers a distinctive carbon fiber texture with a glossier surface than Bambu PLA-CF. This Refill comes without a spool, designed for use with the Bambu Lab reusable spool.
💡 Key Benefits
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Increased strength and stiffness – carbon fibers significantly enhance structural properties compared to standard PETG
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Versatile technical material – ideal for structural, functional, and load-bearing parts
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Less stringing – improved composition for cleaner prints and better details
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Suitable for outdoor use – higher resistance to heat and moisture, perfect for exterior parts
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Carbon texture with a glossier look – texture helps hide layer lines and gives prints an attractive technical appearance
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RFID for smart printing – Bambu Lab printer automatically reads all settings via AMS, just load and print
⚙️ Recommended Use
| Category | Recommended | Not Recommended |
|---|---|---|
| AMS Series | ✅ AMS, AMS 2 Pro, AMS HT | ❌ AMS Lite |
| Print Surface | ✅ Cool Plate SuperTack, Smooth PEI Plate, Textured PEI Plate | — |
| Hotend | ✅ Hotend with hardened steel nozzle 0.4 / 0.6 / 0.8 mm | ❌ Hotend with stainless steel nozzle (all sizes) |
🌱 Eco-friendly Solution
Like other Bambu Lab materials, PETG-CF comes with a reusable spool compatible with Refill replacement spools.
Reduce plastic waste and print with environmental responsibility – without compromising strength or performance.
📦 Package Includes
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1 × PETG-CF filament 1.75 mm (1 kg)
In the situation that Bambu Lab Refill filaments are unavailable, we reserve the right to replace them with the spooled version; the price remains unchanged.
