Originally Posted by Francesca Knowles
I even tried "baking" (hot oven) both the bbq and the header paint
. Nothing lasted!
An oven isn't close to hot enough.
VHT FlameProof coatings will air dry in 15 to 30 minutes and if handled with reasonable care, may be put to immediate use. Heat curing method for maximum resistance to solvents, salt spray, humidity, thermal shock and heat:
15 minutes at 250°F
30 minutes at 600°F
1 hour at 800°F
30 minutes at 1,000°F