My Suspension Restoration Project

ive had some transparent copper done over a chrome base , shit looked awsome, but he said something about only half baking the base pulling it out of the oven , spraying it with the transparent copper , half baking the copper , then clear coating it and baking it another half cycle , just thought id let ya know… he said the reason he does it that way is because if u bake it too many times it goes kinda hazy? is that correct ?