Waterproof Wall Putty

Wall putty is a white cement-based powder made of polymer and other minerals that make the wall look smoother. It is primarily used to fill in cracks and holes in walls and prepare an even wall surface before applying paint. It is a clay-type material that is white in color and, and is majorly used as a primer on the walls or any other surface of the building before applying the final paint. There are different types of waterproof putty for interior walls, and exterior surfaces available in the market. One of the most common components in a waterproof putty are white-cement and re-dispersible polymer. Hence, on the application of the waterproof putty, not only are the cracks present on the surface covered but the polymer present in the putty makes the surface resistant to water.