Stone and brick cleaner for fireplace and stove

Removes soot and tar stains from stones, bricks and other porous or rough surfaces. It is not recommended to use this product on painted or aluminum surfaces. Use : - On a cold surface, apply the product and leave it on for a few minutes. - Brush until the product is completely absorbed by the surface. - Rub with a soft cloth to absorb the excess before rinsing with water. - Repeat the operation if necessary.