PET-CF Carbon Fiber Filament 1.75mm 1kg | Low Warp & High Rigidity Engineering Material

The Perfect Balance of Strength, Cost, and Printability for Industrial Applications

Our PET-CF (Carbon Fiber Reinforced Polyethylene Terephthalate) is a high-performance engineering filament designed for demanding applications where standard PETG or PLA fall short, offering a cost-effective alternative to PA-CF (Nylon Carbon Fiber).

✅ Exceptional Mechanical Properties: 10% carbon fiber reinforcement provides high tensile strength (≥50 MPa) and rigidity, making it ideal for functional parts that need to withstand stress and impact.
✅ Low Warp & Dimensional Stability: Unlike PA-CF, PET-CF has minimal shrinkage and requires no heated enclosure, reducing printing failure rates and ensuring consistent part dimensions.
✅ Low Moisture Absorption: Inherently water-resistant, PET-CF absorbs only a fraction of the moisture that PA-CF does, eliminating the need for constant drying and ensuring reliable performance in humid environments.
✅ Chemical Resistance: Resistant to oils, alcohols, weak acids, and most common industrial solvents, making it suitable for parts in automotive, marine, and industrial equipment.
✅ Guaranteed Consistency: ±0.03mm dimensional tolerance across the entire spool, 1kg net weight, vacuum sealed with desiccant to ensure freshness.
Ideal For: Manufacturing jigs, fixtures, brackets, gears, enclosures, and low-volume production parts that require strength, rigidity, and chemical resistance without the high cost and print complexity of PA-CF.

B2B Notice: We offer factory-direct wholesale pricing, consistent batch-to-batch quality, and OEM white-label services for industrial clients. Contact us for Material Safety Data Sheets (MSDS) and Technical Data Sheets (TDS).
Certifications: RoHS 2.0, REACH, ISO 9001 Manufacturing
[Request Bulk Quotation] – Free sample rolls available for quality validation before volume orders.