National Shield Ultra Silk is a premium quality pure acrylic water based flexible textured paint. It is specially designed for the outstanding UV protection and exterior durability performances. . It is an anti carbonation coating and has excellent adhesion on concrete surfaces. It protects concrete from carbonation (anti carbonation coating) and chloride ion penetration. Properly applied coating has the ability to cover cracks up to 2.8 mm. It provides very good weather and water resistance. It contains anti fungal and anti bacterial additives. RECOMMENDED USES National Shield Ultra Silk is recommended for the protection and decoration of exterior surfaces like concrete, cement plaster, brickwork, wood, masonry work etc. It is ideal for the applications like villa, shopping complexes, prestigious buildings. It is recommended to rectify/fill the substrate imperfections like cracks, pin holes etc. before starting painting work.