1. Apply the undiluted product with a solid brush or a spatula on the absolutely dried stone surface. To avoid new rusting on untreated surfaces and changes in color, apply to the whole stone surface. 2. Allow the product to work for up to 24 hours. 3. For avoiding dry of treated surfaces, cover them with a synthetic foil. 4. Rinse thoroughly with water until the excess has been taken off. 5. If necessary, repeat the process on a dried stone. 6. After the stone is successfully treated, apply "ConfiAd® Stone Protec" to prevent watery substances from penetrating into the stone as an additional measure against a new rust.
※ Before applying to the entire surface, test on a small area. |