MTN Nitro 2G Colors Spray Paint is the Montana special Nitro coversall formula. The Nitro 2G high-pressure spray paint is specifically designed to paint over any other paint with maximum coverage - including silvers & metallics. The 500ml size of the spray cans gives graffiti artists a can that will fill larger spaces quickly and completely. MTN Nitro 2G Colors features a basic 10 color range in a 500ml format. Perfect coverage over chrome paint.