For the kitchen and the bathroom, waterproofing is very important because the amount of water in these two places is relatively large and the humidity is heavy. However, as people's needs increase, there are more and more waterproof coatings on the market. So, how to use waterproof coating it? What bathroom waterproof coating is good? The following Xiao Bian gave everyone a detailed explanation.
How to use waterproof coating
1. How to use waterproof coating? First stir, put a certain amount of liquid material into the container, then slowly add the powder to the container, and then stir well for 3-5 minutes until the paint in the container is formed. A uniform slurry of green powder and granules can be used.
2. How to use waterproof coating? After the waterproof coating is adjusted, it is necessary to start painting. To brush with a clean brush or roller brush on the base surface, the brushing force should be uniform and cannot be missed. The basic situation is to brush 2 times, but it should be based on the actual situation. And for each layer brushing thickness can not exceed 1mm, should pay attention to the first brushing, to dry before the second brushing. The total thickness of the two paintings is generally 1-2mm.
3. After curing, it is necessary to carry out curing. After 24 hours of painting, use a spray to spray water on the coating or wet cloth to cover the coating for curing.
4. After construction, the waterproof paint must be fully dry before it can be stamped on it. It is forbidden to sprinkle water, stamped on it, or expose to sunlight before it is dried. It is also not possible to use a sharp object to scratch the waterproof coating and to protect it.
5. The final step is to close the water test, put a certain amount of water in the bathroom, and wait for 24 hours to see if there is any leakage.
What kind of waterproof coating for bathroom
Polyurethane waterproof material
This waterproof coating has high tensile strength, toughness of the coating film, and good anti-deformation deformation ability, and its viscosity is also very good. It is suitable for the wet place where the bathroom is heavy, it will not produce cracks after use, and it will have a long service life. However, this waterproof coating will have an unpleasant odor when used, and it is not environmentally friendly.
Acrylic waterproof material
This waterproof coating is very good in acid resistance and alkali resistance, and its elongation and breaking strength are also very good and its stability is strong. The waterproof effect of this waterproof coating is very good, it is suitable for a variety of home improvement waterproof construction, and its construction is also convenient.
3. Polymer cement waterproof material
This waterproof coating is very good in breathability and is also very environmentally friendly. This kind of waterproof coating can also be applied to wet bases, but it can also be closely combined with it, and its drying speed is also very fast. Drums will not appear after construction, and the service life is relatively long.
The article summarizes: How to use waterproof coating ? Through the above content we can see that we must first stir, then brushing, and then to conservation, protection, and finally do the water closure experiment. What kind of waterproof coating for bathroom is good? The above three series of recommended waterproof coatings are very good, we can refer to the comparison.
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