Hello, I recently finished coating a set of Brembo calipers in a very nice silver. After applying the high temp vinyl Brembo decal, I need to apply a coat of clear to protect the decal. I have no experience with clear powder and am unsure if it is too late to apply. I was considering using a spray on VHT type product, however I am unsure of the quality of the finish.
My question is, if the clear powder requires a 400 degree cure temperature, will the already cured base be harmed? I have seen clears with low cure temps, however will they hold up to the heat from braking?