The Dry-Treat 40SK impregnating sealers protect softer materials like sandstone against water and salt.
Other porous tiles the 40SK sealers protect are natural stone, brick, terracotta, paving and grout. The sealer can be applied for both indoor and outdoor surfaces, giving lasting protection for porous surfaces.
The impregnating sealers are suitable for a wide variety of applications, including building facades, floors, walls, swimming pool surrounds, patios, garbages, kitchen floors, and public and private entertaining areas.
The 40SK sealers greatly reduce water uptake and minimise moss growth–ideal for marine and pool areas. They also are highly water vapour permeable, able to breathe so there is no build-up of subsurface moisture.
The alkali resistant sealers also protect against weathering and general wear, which means it will not breakdown when in contact with cement based materials.