K11 permeable crystalline waterproofing material is a two component water dispersible coating made of imported modified polyacrylic acid emulsion and various additives. The main technical indexes of the product reach the level of similar products in Europe, Germany, the United States, Japan and other countries. It is the best waterproof product in the market to wash this product in the plastic basket with holes.
Waterborne coatings are non-toxic, harmless and pollution-free. They are environmentally friendly coatings. The coating has high tensile strength, good water resistance and weather resistance. It can be constructed on the wet base surface and bonded firmly, and it has the function of heat preservation and insulation against ultraviolet rays.
Scope of application
1, the most suitable for roofing, toilet and external wall waterproof, impervious and moistureproof works.
2. It can be used for underground works, as well as waterproof coating for tunnels and caverns.
3, Luqiao, pool, water conservancy project coating waterproof project.
Main points of construction
Basic level: the surface of the base should be smooth, solid, without sharp acute angle, floating dust and bright water. The waterproofing nodes should be treated according to the design requirements, the oil must be removed and the damaged parts should be leveled.
The matching method of coating: first pour liquid into the mixing barrel, stir slowly and add the powder at the same time. After mixing thoroughly, it will be used as a paste without agglomeration.
Details of additional waterproof layer: in accordance with the design requirements in the grooves embedded in packing materials, Yin Yang corner, Guan Gen and other details should be multiple times (2-4 times) to brush waterproof paint, underground works should be covered with a layer of matrix reinforcement materials. Large area waterproof layer construction: waterproof coating should be coated several times, at least four times, the coating interval is 8h per time, the winter should be extended, the thickness of each coating is 0.8-1.2mm. The paint consumption is about 1.5KG/M2, and the vertical construction is suitable without adding water or less water, so as to avoid the paint flowing, so that the thickness of the facade is not easy to reach the design thickness and produce cracks. When the carcass reinforcement material is added, the carcass should be paved without any Zou Zou, and the lap is not less than 100mm. After completion of acceptance, the waterproof layer should be constructed according to the design requirements.
Matters needing attention in construction
When the product is built, the air temperature must be higher than 5 degrees. It is not suitable for rainy weather or water at the grass-roots level.