Impregnating agent Rex Cotto

Rex Cotto sealer helps to preserve the beauty of the natural materials, to keep them clean and free from stains, especially those exposed to the weather influences such as wind, rain, smog, traffic and others that could significantly damage the stones. Thanks to Rex Cotto is possible to keep the materials protected from deep penetration of water, oil and grease. Rex Cotto is water based, non-flammable and non-toxic.