DRYSEAL

DRYSEAL is a single-component, water-based liquid waterproofing agent with crystallizing action that, through a surface spray application, penetrates deeply into concrete and cement-based substrates, remediating them from moisture, sealing any wet cracks up to 0.5 mm, and protecting the concrete from chemical attacks. The product penetrates into the concrete pores and, by chemically reacting with moisture and cement hydration by-products, develops a needle-like crystalline formation that seals pores and micro-cracks, deeply restoring the substrate and increasing the durability of the cement conglomerate. The latter significantly depends on the porosity of the conglomerate through which aggressive gases and liquids can penetrate. The considerable decrease in the permeability of the cement system also results in a significant improvement in the material's resistance to chemical attacks and freeze-thaw cycles. A single application is sufficient for the product to exert its restoring and waterproofing action. DRYSEAL reactivates whenever new moisture phenomena occur, creating a perennial protection mechanism.