Need a budget for interior renovation bathroom waterproofing?

When choosing cement-based waterproofing products, 1 square layer can be made per kilogram, and 2 layers need to be made, that is to say, 2 layers need 2 kilograms of cement-based waterproofing products per square meter. The bathroom should be meters high according to the regulations, and the practice shows that the wall area is about equal to the ground area.

Although the kitchen wall and balcony wall also need to be made of a waterproof layer with a height of 10-30 cm, the area is actually very small and negligible. Then you can calculate the amount based on the size of your home:

Toilet usage (kg) = (land area + land area *.)

Kitchen and balcony usage (kg) = (kitchen area + balcony floor area) * 2kg

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; Walls, floors, roofs, toilets, bathrooms, shower rooms, kitchens, pools, basements, garages, planters, floor walls, floors, pipe nozzles, yin and yang corners, etc.

As a general rule, the ground + reverse wall is meters high.

It depends on how big your bathroom is. What kind of waterproofing material do you choose? There are also many factors such as how to calculate manually.