Graphite foils are made of expanded expandable graphite and are free of any additives or binding agents. The special properties of natural graphite - excellent thermal and electrical conductivity and radiation-repellent effect - are also present in our high-purity graphite foils.
We are happy to advise you and help you to find the right graphite foil for your application.
Fields of Application
- Heat conducting foil for highly effective heat distribution in electronic components, CPUs, etc.
- Heating element in high temperature processes
- Sealing material
- Release foils
- Heat shield
- Protective lining
- Diffusion barrier
Features & Advantages
- Material thickness: depending on application between 30 µm and 2 mm
- Dimensions: individual dimensions, roll goods, round blanks
- Density: 1.0 - 1.1 g/cm³
- Purity: min. 99% C
- Easy processing: by cutting, pressing or punching
- high temperature resistance: - 210°C to approx. 450°C in normal atmosphere, up to 2500°C in inert atmosphere or vacuum
- chemically resistant to acids and oxidative media
- no corrosion on adjacent components due to high purity
Your contact person
Klaus Rathberger
The right additive or special raw material specification exists for every application. Let’s find the appropriate solution together. Our team and I are happy to help you.
