Rust-Oleum Mathys Secco Super is a superb, colourless water repellent treatment for porous exterior walls and surfaces, stops exterior porous walls and surfaces taking in water by creating a protective colourless film. The treated surface will not appear ‘coated’ or changed in any way. Rustoleum Secco Super has been designed for use on stone, cement, concrete and brick.
Providing substrates with resistance to water penetration, this product is therefore best used as treatment for porous walls.
Usage & Highlights
• Water repellent
• Water vapour permeable (allows the surface to breathe)
• Does not change the colour of the surface
• Can be applied directly on to a range of different substrates
