The importance of controlling maintenance costs leads to a strong demand for sealing materials with reduced adhesion. SGL Carbon offers graphite sealing materials with excellent antistick properties for the chemical industry. Our impregnated SIGRAFLEX® graphite gasket sheets like SIGRAFLEX UNIVERSAL PRO have been used for years by many well-known chemical companies not only because of their excellent chemical resistance and low leakage but also due to their superior antistick behavior. The gaskets separate from flanges with ease and without damaging it. Users save time and money whenever gaskets are replaced.
SIGRAFLEX® HOCHDRUCK and HOCHDRUCK PRO
SIGRAFLEX HOCHDRUCK allows end users in power plants including nuclear power plants, the chemical and petrochemical industries and refineries to cover almost their entire flat gasket requirements with a highly reliable and safe product.
SIGRAFLEX® UNIVERSAL and UNIVERSAL PRO
SIGRAFLEX MF is best in class when it comes to the separating behavior of graphite flat gaskets. In addition, it meets the very highest demands in terms of mechanical properties, sealability and operational reliability.
Resistance and long-term stability
SIGRAFLEX products – whether foils, sheets or yarns – are chemically resistant against the vast majority of media. Furthermore, they are long-term stable and therefore the ideal sealing material for the chemical industry.
Brochures, technical data and information sheets as well as approvals and test reports on our SIGRAFLEX products can be found in our Download Center.