WATER BLOCK M33 is a transparent silicone-based solvent water repellent suitable for long-term protection of surfaces without affecting their aesthetic appearance. It is suitable for natural and artificial stones, tile joints, unglazed ceramic tiles of the cotto type, decorative bricks, roof tiles, marbles, and absorbent building surfaces. It has excellent penetration capability, does not form a surface film, and does not close the pores. It offers excellent protection against the destructive effects of nature and staining. It creates a protective barrier with exceptional resistance to water, pollutants, moisture ingress, dust, salts, acid rain, alkalis, aging, frost, and high temperatures.

• Excellent water repellency
• Long-term protection
• Excellent penetration
• Vapor permeable – allows surfaces to breathe
• Does not affect the aesthetic appearance of the applied surface
• Excellent resistance to temperature fluctuations
• Easy application – ready to use
• Immediate effectiveness
• For internal and external use