ePETG-CF
eSUN PETG-CF is a high-performance 3D printing filament that combines the dependable ease-of-use of PETG with the exceptional reinforcement properties of carbon fiber. The result is a versatile filament with significantly enhanced rigidity, mechanical strength, and surface finish—perfect for users who demand both functionality and aesthetics in their printed parts.
Product Features
Features
- Exceptional Rigidity and Strength
- Enhanced Printability and Dimensional Accuracy
- Improved Chemical Resistance and Environmental Stability
- Lightweight with High Structural Integrity
- Versatile Across Industries
Shipping Weight
- 1.400 Kg
Description
eSUN PETG-CF – Carbon Fiber Reinforced PETG Filament
High Strength Meets High Aesthetics
PETG has always been a favorite among makers and professionals due to its balance of strength, chemical resistance, and printability. With eSUN’s PETG-CF, these advantages are taken even further by infusing chopped carbon fibers into the PETG base. This greatly boosts the filament’s flexural strength and rigidity—making it ideal for functional prototypes, mechanical components, and end-use industrial parts.
Compared to standard PETG, PETG-CF demonstrates a 203% increase in flexural modulus and a 190% improvement in flexural strength, reaching up to 2500 MPa. At the same time, it maintains PETG’s reliable layer bonding and easy processing, while further minimizing warping and print failures.
Exceptional Rigidity and Strength
eSUN PETG-CF demonstrates a dramatic leap in mechanical performance over standard PETG. By integrating chopped carbon fibers into the PETG matrix, this material achieves a flexural modulus of 2500 MPa, offering a 203% improvement in stiffness, and a 190% increase in flexural strength. This makes PETG-CF highly suitable for producing rigid, load-bearing parts and functional end-use components that demand structural reliability.
Enhanced Printability and Dimensional Accuracy
One of the standout traits of PETG-CF is its excellent printability. The carbon fiber content reduces common PETG issues like stringing, oozing, and nozzle clogging. It also improves interlayer adhesion and minimizes warping, even in large prints or parts with complex geometries. As a result, users experience more consistent outcomes and reduced print failure rates.
Improved Chemical Resistance and Environmental Stability
PETG is known for its natural resistance to water and chemicals. PETG-CF builds on this strength, offering additional stability against chemical corrosion and environmental degradation. This makes it an ideal choice for parts used in outdoor environments or in contact with solvents and industrial fluids.
Lightweight with High Structural Integrity
Thanks to its carbon fiber content, PETG-CF maintains a high strength-to-weight ratio. This characteristic is ideal for applications that benefit from both reduced weight and high rigidity—such as drones, mechanical arms, frames, and brackets in automotive and robotics fields.
Versatile Across Industries
With its combination of strength, chemical resistance, dimensional stability, and aesthetic finish, PETG-CF is a highly versatile material. It serves well in prototyping, tooling, industrial fixtures, electronic housings, and functional parts across automotive, aerospace, manufacturing, and consumer electronics industries.
Specification
Parameter Information
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