DESCRIPTION
The Sika Primer 210 is a solvent-based colourless to slightly yellow primer, which reacts with moisture and forms a thin layer. This layer acts as a link between substrates and adhesives. Sika Primer 210 is specifically formulated for the treatment of bond faces prior to application of Sika’s 1-component Polyurethanes. The Sika Primer 210 is used to improve adhesion on many metals such as aluminium, steel and non-ferrous metals. The primer might also be used to enhance the adhesion of Sikasil sealants and adhesives.