The WATER BLOCK AQUA is a silicone-based waterproofing product with new micro-molecular water technology, suitable for long-term protection of surfaces without affecting their appearance. It is suitable for natural and artificial stones, tile joints, unglazed ceramic tiles like cotto, decorative bricks, roof tiles, marbles, and absorbent building surfaces. It has excellent penetration ability, does not form a surface film, and does not clog pores. It provides exceptional protection against the destructive effects of nature and staining. It creates a protective barrier with excellent resistance to water, dirt, moisture penetration, dust, salts, acid rain, alkalis, aging, freezing, and high temperatures.