Cementitious Capillary Crystalline Waterproof Material

详情

Waterproof Mechanism While the DUNGU reacting with the concrete surface, its active chemical groups infiltrate into the capillary of the concrete and react with the free lime molecular and water one to form non-soluble crystalline solid. This crystalline solid will infiltrate into the deep of the concrete to stop the capillary and pores so as to densify the concrete, stop the leakage and seal the concrete everlasting. Characteristics (1) Suitable to the water opposite side and water attaining surface of the concrete, in particular, moist substrate. (2) Everlasting activity, it can self-heal fissure that its width is below 0.4mm�. (3) Protect and prevent the reinforced steel bar from rust corrosion. (4) Reinforce the strength of the concrete structure, prevent it from the corrosion of wastewater, seawater, chemicals and the damage of freezing and thawing. (5) Need not protecting layer after the operation due to its special infiltration mechanism. (6) Non-toxic, harmless. It is also applicable to drinkable concrete structure. (7) Convenient and simple operation. Application Range Suitable to concrete structure of basement, roofing, balcony, toilets, tunnels, dams, reservoir, swimming pool, drinkable tank, sewage treatments plant, oceanarium, bridges, roads, stadium.