Dulux Weathershield Roof Primer is a solventbased vinyl-toluene acrylate primer which improves Roofshield adhesion on weathered tiles. Weathered roof tiles are often friable and chalky even after cleaning by scrubbing or high pressure water jetting. Unless properly cleaned before painting, the paint will often flake on aging due to these dirty and weak substrates.
Good adhesion to cleaned powdery substrate
Good penetration to improve binding
Deep colour ensures easy recoatibility with Roof-shield
