Cool It makes their Hi-Heat Coating to seal and protect your exhaust wrap project. Moisture is the enemy to your exhaust wrap and any material you have wrapped in it. Hi-Heat Coating contains extra resins and binders to not only seal the surface from moisture but also tuffens the surface of your exhaust wrap from abrasion. Hi-Heat Coating can handle direct heat to 2000 degrees Fahrenheit when used on ThermoTec exhaust insulation products. The coating also works excellent as a paint directly on metal surfaces that need extra heat protection. Made in the U.S.A.!
Protects exhaust wrap from moisture and abrasion
Safe to 2000 degrees Fahrenheit when used with ThermoTec insulation products
Works excellent on painted surfaces to 1200 degrees