Silicone and Graphite Gaskets: Select material from menu Available in graphite or heat resistant silicone. Graphite Gaskets Measure Inner diameter and Outer diameter Silicone 3″, 3.5″,4″ The high-temperature limit for most commercially available “rubber” (silicone) products is below 400°F-500°F (204°F – 260°C) The minimum temperature for these graphite gasket materials is 400° F (240° C). The maximum temperature is 842° F (450° C). Silicone and Graphite Gaskets March 27th, 2026Terri
