Unlike other protective clear coatings Permalac can be applied to many surfaces directly without the use of a primer. That is why it’s called a direct to Metal (DTM) coating. You can apply Permalac to most metal surfaces whether the surfaces are bare or painted on.
Permalac meets LEED V4 requirements.
Permalac protective clear coatings can be sprayed or brushed on. It air dries to the touch in less than 5 minutes and dries hard to a virtually indestructible finish in less than an hour. When retreatment is indicated, Permalac can be easily and completely removed by wiping the surface down with acetone.
Once Permalac protection has been applied, you can count on many years of service before re-coating is required.