It is a clear and colorless solution that is used to resist the tile joints against moisture in spaces that are exposed to moisture. This solution is ready to use and does not need to destroy the place, just the joints are complete. It is completely absorbed and its properties are not lost due to washing and erosion. It is also anti-algae and anti-alkaline. It can also be used to prevent plaster and paint on walls exposed to moisture.
It is also resistant to acidic detergents, so you can use it safely and do not worry about losing it.