What is the construction technology of K11 waterproof coating K11 waterproof coating

K11 waterproof coating is a two-component high molecular polymer modified base polymer waterproof system. Although this K11 waterproof coating is a special waterproof coating, it is also universally used, especially for indoor and outdoor concrete structures, floor walls Floors, basements and other places are commonly used. The following introduces what is k11 waterproof coating and K11 waterproof coating construction process.

What is k11 waterproof coating

The active ingredients in k11 waterproof coating will penetrate into the pores of the cement base surface, and then chemical reactions will occur, and it will also penetrate into the bottom of the material, crystallize inside the material, and form a waterproof layer. K11 waterproof coating is applied on a wet surface, without the need for a mortar protective layer, and the subsequent process can be directly carried out.

K11 waterproof coating construction process

1. Level and clean the ground, make the corners of the yin and yang into a rounded corner, smooth the sharp place, the base surface of the wall tile, keep the roughness, and the smooth wall surface should be brushed.

2. Wet the ground with water. For corners, wall-penetrating pipes, construction joints and other places, it can be reinforced with waterproof coating and glass fiber cloth, with a thickness of 1.0mm.

3. For the waterproof layer, water the surface to maintain a certain humidity, and then brush the stirred waterproof coating directly on the base surface in proportion, and brush it for several times. For the second layer, generally more than two layers need to be brushed for waterproofing. When the waterproof layer is not dry in the last pass, spread sand on top of it, which can enhance the adhesion with the protective layer or the tile adhesive layer.

4. After the waterproof layer is dry, you can make a 1.5 ~ 2.0cm thick cement mortar protective layer or a decorative layer such as ceramic tiles according to your needs.

K11 waterproof coating features

1. The active ingredients in the K11 waterproof coating will penetrate into the capillary pores of the cement base surface, and penetrate into the crystal inside the substrate to form a waterproof layer.

2. It can cover cracks and resist minor shocks.

3. It can be constructed on a wet base surface, without the need for a mortar protective layer, just paste the tiles.

4. K11 waterproof coating has high anti-seepage and compressive strength, and has the waterproof function of negative water surface.

5. Non-toxic and harmless, and the coating also has the function of depressive mold growth, which can prevent moisture and salt from polluting the finish.

Editor's summary: What is k11 waterproof coating and K11 waterproof coating construction technology is introduced here, I hope to help everyone, if you want to know more related knowledge, you can pay attention to the information on this website.

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k11 waterproof coating