Product Description
Blok-Guard® & Graffiti Control WB 15 is a clear-drying, water-based silicone emulsion for weatherproofing concrete block and other porous masonry materials, like brick, unglazed terra cotta, porous tile, concrete and some natural stones. Blok-Guard® & Graffiti Control WB 15 protects interior and exterior masonry surfaces from repeated graffiti attacks without altering the natural appearance.
