Langridge Rust BaseLangridge Rust BaseRust Base creates genuine real red orange rust finishes on any surface. Easy to use iron based paint used with Patina Activator for the transformation of objects and furniture. Simply paint on 2 coats of Rust Base and apply Oxidising Patina. The period the surface is kept damp after application of patina the stronger the final effect. (Iron Powder, Acrylic Styrene Copolymer, Ethyl Cellulose, Carbon Black) Product Information MSDS