Pyro-Putty 950 combines ceramic fibers and powders with a high temperature resin to produce a high temperature sealant. It can be used in applications to 950°F (510°C)
and can be used as a replacement for gaskets and to repair rough, scored or
irregular surfaces. Durable in environments with steam, chemicals, pressure and
heat, it resists chemical and steam attack, high pressure and vacuum
atmospheres, and mechanical vibration and joint movement.