RC-GUARD

WATERPROOFING CHEMICAL COMPOSITIONS FOR CEMENT; WATERPROOFING PREPARATIONS FOR CEMENT; PRESERVATIVES FOR CEMENT AND CONCRETE, OTHER THAN PAINTS AND OILS; MASONRY PRESERVATIVES, OTHER THAN PAINTS AND OILS; CHEMICAL PREPARATIONS FOR PREVENTING MILDEW; CHEMICALS USED AS A PRESERVATIVE FOR CEMENT, NAMELY, SILICATES AND SODIUM SILICATES