Applications
Our materials and components, such as heating elements, insulations, heat shields and charging systems, increase the performance of our customers’ systems and processes in a wide range of applications and industries.
Materials
Innovative, high-grade specialty graphite solutions are essential for building high-performance, high-temperature furnaces. The optimized components and materials we use make us a sought-after partner of leading original equipment manufacturers and suppliers in the field of vacuum and inert gas furnaces for heat treatment.
![CARBOGUARD improves the mechanical properties of graphite and SiC components. CARBOGUARD improves the mechanical properties of graphite and SiC components.]()
CARBOGUARD®
![DIABON process equipment graphite from SGL Carbon DIABON process equipment graphite from SGL Carbon]()
DIABON®
![POLYFLURON PTFE lined steel pipes and fittings ASME POLYFLURON PTFE lined steel pipes and fittings ASME]()
POLYFLURON®
![SICABON - Compound of silicon and carbon (SiC) from SGL Carbon SICABON - Compound of silicon and carbon (SiC) from SGL Carbon]()
SICABON®
![SIGRABOND Heat Shield SIGRABOND Heat Shield]()
SIGRABOND Carbon Fiber-Reinforced Carbon
![SIGRABOND Chemical Column Composites SIGRABOND Chemical Column Composites]()
SIGRABOND® Chemical
![SIGRAFINE Extruded Graphite SIGRAFINE Extruded Graphite]()
SIGRAFINE® Extruded and Vibration Molded Graphite
![SIGRAFLEX High-purity Flexible Graphite Foil and Sheets Picture of SIGRAFLEX high-purity flexible graphite foil and sheets]()
SIGRAFLEX® High-Purity Flexible Graphite Foil and Sheets
![SIGRAFLEX unreinforced and reinforced graphite sheets SIGRAFLEX unreinforced and reinforced graphite sheets]()
SIGRAFLEX® Unreinforced and Reinforced Graphite Gasket Sheets made from Flexible Graphite
![SIGRASIC Carbon Fiber Reinforced Silicon Carbide SIGRASIC Carbon Fiber Reinforced Silicon Carbide]()
SIGRASIC® Carbon Fiber Reinforced Silicon Carbide
![SIGRATHERM Rigid Felt SIGRATHERM Rigid Felt]()
SIGRATHERM® Rigid Felt
![SIGARTHERM Soft Felt and Rigid Felts SIGARTHERM Soft Felt and Rigid Felts]()
SIGRATHERM® Soft Felt





















