This is a good primer, have used it a lot, shame you can't buy it at the local Warehouse.

I purchased 2 cans. Not actually a primer, enamel, only thing on the can that mentions a primer is a warehouse label. The can says you add the primer prior to adding this enamel... sadly I got read it the morning after getting it late at night for a overnight project... have to sand back and start again to prevent further chipping