Dino Wash Primer Usage : To increase the adhesion of topcoat on metal, aluminium, galvanized steel, galvanized sheet, stainless steel or brass such as aluminum advertising boards, Gutters made of galvanized steel, etc. Properties : As a primer for metal such as zinc, galvanized metal, aluminum, these metals often have problems with Adhesion to the type of paint made from Alkyd resinis a solution that needs to be mixed with the accelerator before use. Recommended surface preparation : for metal surfaces. Wash Primer Dino 1 layer X 8-12 microns / layer, Epoxy Dino Lacquer Paint, Dinotane Lacquer 2 layers X 50-55, 30-35 microns / layer