Polyester Cure Schedule: 10 Minutes at 400 Degrees (Part Metal Temperature) Gloss Level: 80% Theoretical Coverage: 71.5/sq ft per pound @ 2 MIL Brand New, Virgin Sterling Charcoal Gunmetal Powder Coating Paint. This is an extremely popular charcoal/gunmetal powder with about an 80-85% gloss. It has a subtle metallic that really pops in direct sunlight. This is a single stage color, no clear coat required! You can add our high gloss Clear Coat to give it a little more depth & shine along with a little added protection and durability. Polyester Cure Schedule: 10 Minutes at 400 Degrees (Part Metal Temperature) Theoretical Coverage: 63.1/sq ft per pound @ 2 MIL Salt Spray Results: 1,000 + Hours Specific Gravity: 1.53 Pencil Hardness: 2H