Ballistol basic aluminium coating - 50 ml

Apply Ballistol Aluminum Primer before blackening aluminum. It removes the oxide layer from the aluminum and prepares the surface for optimal performance of the blackening oxidation process, thereby improving the overall blackening result. No prior sanding is required, which saves time. Its simple application allows it to reach even hard-to-reach areas, inner edges, and corners. It also works on special aluminum alloys. The primer should be applied before blackening to achieve optimal results.