NowoProtect Seal WB is a water-based, permeable, colourless waterproofing solution suitable for all absorbent mineral surfaces. It prevents the penetration of water and moisture, is oil-repellent and keeps the treated material dry. This product protects surfaces against dirt, algae, degradation and frost cracking, significantly extending their lifespan.
New surfaces that are less than one year old must be dry and clean before applying NowoProtect Seal WB. Surfaces older than 1 year must be thoroughly cleaned with a high-pressure cleaner, followed by disinfection with Neutralon. This will remove embedded dirt before sealing with NowoProtect Seal WB. Ensure the surface is clean and dry prior to application. Always perform a test swipe on a small area to verify compatibility between the product and the surface. Avoid applying the product to glass and windows, as this may lead to matting.
