Thermaline 450 is a highly cross-linked, amine cured Novolac epoxy, glass-flake filled polymer that offers exceptional barrier protection and resistance to wet/dry cycling at elevated temperatures. Thermaline 450 is suitable for insulated or uninsulated pipes, stacks and equipment operating up to 450 °F (232 °C). Thermaline 450 provides excellent resistance to corrosion, abrasion and permeation, and its novolac-modification resists severe chemical attack. This extreme performance product has decades of performance and is recommended for CS-1,3,4 and SS-1,2,3 systems of NACE SP0198 Standard Practice for coatings to control corrosion under insulation (CUI).