

Durable & Lightweight Reinforced PETG-CF For Demanding Applications
PETG-CF (Carbon Fiber-reinforced PETG) is a high-performance 3D printing material that combines the flexibility of PETG with the extreme strength and stiffness of carbon fiber. This makes it ideal for functional parts, prototypes, and mechanical components where high durability and low weight are essential.
The material is UV and chemical resistant and has improved heat tolerance compared to regular PETG. It also reduces warping and ensures precise prints with a beautiful matte finish.
PETG-CF is often used in automotive, industrial design, robotics and product development where high mechanical strength combined with low weight is required.
Properties of PETG-CF
PETG-CF is a carbon fiber reinforced thermoplastic that provides extra high strength and stiffness without compromising printability.
- High strength & stiffness – Improved tensile strength with carbon fiber reinforcement
- Durable & lightweight – Ideal for stressed mechanical parts
- Low warping & shrinkage – Ensures high dimensional stability
- Resistant to UV & chemicals – Long durability in demanding environments
- Beautiful matte finish – Gives a professional and industrial look







Impact-Resistant & Durable 3D Printing With PETG-CF
PETG-CF is an ideal material for demanding applications where high strength, low weight and durability are important factors. Thanks to the carbon fiber reinforced structure, PETG-CF is significantly stronger and stiffer than standard PETG, while still being easy to print with.
The material is resistant to UV light, moisture and chemicals, making it suitable for both indoor and outdoor use. Its improved mechanical properties make it perfect for applications in automotive, industrial manufacturing, robotics and mechanical components.
PETG-CF has a beautiful matte surface, giving a professional look without the need for post-processing. Its low warping ensures that prints retain their shape, even at larger dimensions.
Technical Specification For PETG-CF
Egenskab | PETG-CF |
---|---|
Materialetype | Kulfiberforstærket PETG |
Tolerancer | ± 0,1 mm |
Trykstyrke | 70-110 MPa |
Elasticitetsmodul | 4-6 GPa |
Forlængelse ved brud | 3-6 % |
Densitet | 1,25 g/cm³ |
Smeltepunkt | 230-260°C |
Glasovergangstemp. | 80-90°C |
Warping | Meget lav |
Printtemperatur | 240-270°C |
Byggepladetemp. | 80-100°C |
Efterbehandling | Slibning, maling, limning, CNC-bearbejdning |
Advantages of PETG-CF
- Light & strong – Perfect for mechanical parts
- Resistant to chemicals & UV
- Print-friendly with low warping
- Beautiful matte finish – Professional look
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Are you unsure which 3D printing material is best suited for your project?
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We offer a wide selection of high-quality 3D printing materials, including PLA, PETG, ABS, TPU and specialty materials, so you get the perfect material tailored to your needs.