High purity graphite laminate reinforced with a tanged stainless steel core. The inclusion of the steel reinforced layers gives rise to a robust sheet. RGS-3 can be used to seal a wide range of media at extremes of temperature and pressure, however the product is not recommended for sealing against strong chemical oxidising agents.
Maximum recommended temperature:
Thermal oxidising media 370°C
Inert or reducing media 700°C