What’s TPU GF CF?

TPU GF CF Raw Materials combine thermoplastic polyurethane (TPU), glass fibers (GF), and carbon fibers (CF). TPU endows the material with excellent flexibility, elasticity, and good abrasion resistance, enabling printed objects to withstand repeated deformations. Glass fibers enhance the stiffness and dimensional stability of the filaments, making the printed parts less likely to warp or distort during use. Meanwhile, carbon fibers contribute significant strength and improved mechanical properties, allowing the final products to bear higher loads. This composite is ideal for 3D printing various items like functional prototypes, customized mechanical parts, or even some small structural components in fields such as automotive, aerospace, and robotics, due to its balanced performance and ability to meet diverse requirements.

What are the advantages of TPU GF CF material 3D printing?

TPU GF CF materials offer several notable advantages for 3D printing.

1.  The combination of TPU with glass fibers (GF) and carbon fibers (CF) results in enhanced mechanical properties. The printed objects possess high strength and stiffness, allowing them to bear heavy loads and endure tough usage conditions.

2. TPU’s inherent flexibility and elasticity remain to some extent, enabling the creation of parts that can deform and recover, suitable for applications requiring flexibility.

3. Dimensional stability is improved by GF/CF, reducing warping during the printing process and ensuring accurate and reliable printed parts. In total, it expands the possibilities for fabricating diverse, high-performance components in various industries.

How to choose TPU GF CF material suitable for 3D printing?

When choosing TPU GF CF materials for 3D printing, several aspects should be considered.

1. Look at the intended application. For parts needing more strength and stiffness like mechanical components, higher GF & CF content ones are preferable. If flexibility is crucial, opt for those with a relatively lower fiber content to retain more of TPU’s elasticity.

2. Check the compatibility with your 3D printer. Ensure the material’s melting point and flow characteristics match the printer’s heating and extrusion capabilities.

Also, consider the quality and reputation of the material supplier to guarantee consistent printing results and good product performance.

What are the 3D printing parameters of TPU GF CF material?

The 3D printing parameters for TPU GF/CF materials are as follows:

– Nozzle Temperature: Generally, it ranges from 205°C to 235°C. Specific adjustments should be made according to the material formulation and the manufacturer’s recommendations.
– Build Plate Temperature: Usually around 30°C to 60°C. For some materials, heating the build plate may not be necessary.

– Printing Speed: A suitable speed is between 20 mm/s and 40 mm/s. Printing too fast may lead to uneven material extrusion.
– Layer Thickness: It is typically set at 0.1 mm to 0.3 mm. A thinner layer thickness can make the surface of the printed part smoother, but it will also extend the printing time.
– Infill Density: Usually between 10% and 50%. Select an appropriate infill density according to the strength and weight requirements of the printed part.

If you want to buy TPU GF CF Raw Materials for 3d Printing Filaments or understand more about carbon fiber filled TPU produced by Carbon New Material, please feel free to contact us at any time.

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