Hyseal 505 is a high-performance waterproofing crystalline powder admixture used for sealing and repairing water leakages in concrete and masonry. When applied to damp surfaces, it penetrates deep into the concrete pores and capillaries, forming insoluble crystals that block the passage of water. This ensures long-lasting waterproofing and structural integrity even under high-pressure conditions.

Hyseal 505 chemically reacts with moisture and unhydrated cement particles to form crystals that seal all cracks, voids, and capillaries within the concrete. Once applied, it provides a permanent barrier against water seepage.

The product is simple to mix and apply using a brush or trowel. It can be used for both positive and negative side waterproofing, meaning it works whether applied on the inner or outer surface of the structure.

Unlike surface coatings that can peel off over time, Hyseal 505 becomes an integral part of the concrete, offering long-term protection against leaks, dampness, and corrosion.Unlike surface coatings that can peel off over time, Hyseal 505 becomes an integral part of the concrete, offering long-term protection against leaks, dampness, and corrosion.

Order 1kg Hyseal 505 Leakage Repair from santaecommerce.com online Shop in Kenya at an affordable price and it will be delivered to you.