High-temperature-resistant coatings are designed to withstand temperatures ranging from 150°C (300°F) to over 760°C (1,400°F) while providing protection against corrosion.

Composed of either organic or inorganic materials, high-temperature coating resins could either be an epoxy, epoxy phenolic, epoxy novolac, silicone, or a more specialized multi-polymeric matrix depending on the level of temperature resistance required.