before using blackfrairs aluminium paint
Ensure the surface to be painted is clean, dry, and free from grease, oils, wax or any other surface contamination.
Remove any loose and flaking paint back to a firm feathered edge.
Galvanised metal should be degreased and primed with a Multi-surface Primer.
Rusty metal should be wire-brushed to a clean, bright surface and primed immediately with an Anti-Rust Metal Primer.
New and bare surfaces should also be primed with an appropriate primer.