The bathroom should be waterproof, which Daxian will introduce me to which waterproof brand is good?

Red Apple Flexible JS Composite Waterproof Coating: Flexible JS Composite Waterproof Coating is an environmentally friendly polymer waterproof coating scientifically formulated with polymer emulsion and inorganic powder, which not only has good flexibility of organic materials, but also has excellent durability of inorganic materials, and is a waterproof product promoted by the Ministry of Construction. Performance characteristics 1. Flexible, can cover cracks not more than 2mm; 2. Direct construction can be carried out in wet areas; 3. It can be used outdoors and has good weather resistance; 4. It is especially suitable for the corners of walls and pipes that are prone to water seepage; 5. Non-toxic and harmless.

Scope of application: Substrates composed of concrete, brick masonry, pre-casting, and lightweight bricks.

According to the current market share of polymer cement-based waterproof coatings, it is indeed better to be in JCDecaux, but I think the traditional polypropylene membrane is actually more suitable for the current clear water room, after all, because of the problem of the wall, polymer cement can not have limited penetration and blind spots in the case of the wall is not too good, but polypropylene can be covered in all aspects, polymer cement-based waterproof coating I recommend JCDecaux waterproof polypropylene, I recommend Shuangfeng brand.

with polymer cementitious waterproofing coatings.

With the development of building waterproof materials industry, China has paid more and more attention to the quality and performance test methods of waterproof materials, the state has issued GB T16777-1997 "Building Waterproof Coatings Test Methods" national standard, the State Economic and Trade Commission issued JC T894-2001 "Polymer Cement Waterproof Coatings" building materials industry standard.

The introduction of these two industry standards aims to standardize the development of the waterproof industry and ensure the quality of waterproof products, and eliminate inferior products on the market. As a mainstream waterproof material for home waterproofing, polymer cement-based waterproof coating is different from general chemical products due to its special composition and use method. Therefore, the national standard also makes detailed provisions on the quality testing standards of polymer cement-based waterproof coatings.

Now the first-line brands include Yuhong, Leibangshi, JCDecaux and so on.