|Drying time||48 hrs|
Prestonett Waterproof Masonry Filler is resistant to rain, saltwater and saltpeter. It can be applied to a wide range of substrates including concrete, cement, bricks and stone, with the added benefit of being waterproof from a minimum of a 3mm thickness. The filler also has flexible properties and protects reinforced concrete against the carbonation process and has a working time of 30 minutes, which makes it ideal for repairing and shaping window sills and mouldings.
Before Prestonett Waterproof Masonry Filler can be applied, the project area needs to be free of debris and dust.
Always do a test area to gauge compatibility and the suitability of the final finish. Also, follow the manufacturer's instructions to achieve the best results