High Purity SIGRAFLEX® Graphite Foil by SGL Carbon High quality foil made of pressed expanded natural graphite, suitable for a variety of applications
Thickness: 0.5 mm
Carbon content: min. 99.85%
Size: freely selectable, from 10 cm up to 5 m
Lower density of 0.7 g/cm³
Chemical properties
High temperature resistance (-250°C to approx. 3000°C)
Excellent sealing properties; low permeability to gases and liquids
Long-term stable compression and springback behavior
Resistance to aging and no embrittlement as it is free of binders
High resistance to chemical media and radiation
More flexible because of lower density
Technical data
Ash < 0,15%
Sulfur < 300 ppm
Chloride < 10 ppm
Halogens < 40 ppm
For special format requests please contact us by phone (+49 8593 9383 188) or email (info@graphite-shop.com)
We will provide a quotation fast and without obligations
We also manufacture small series and custom-made foils
We deliver foils with a thickness of 0.2 mm to a length of 50 m and a width of up to 1 m. We also supply complete graphite foil rolls
Our cutting accuracy is 1 mm ÷ 0.5 mm
Producer SGL Carbon SE, Söhnleinstraße 8, 65201 Wiesbaden, Germany
info@sglcarbon.com