Water leakage on the roof usually requires waterproof renovation, because water leakage affects work, production, and life, and may also damage property and affect mood. Therefore, once the roof leaks, whether it is an enterprise, institution, or residential area, it is very impo

The roof leaks. Usually, waterproof renovation is required, because water leakage affects work, production, and life, and may also damage property and affect mood.

So, once the roof leaks, whether it is an enterprise, institution, or residential area, it is very important. Where is the emphasis reflected?

Roof waterproof

is reflected in their choice of waterproof material . Many of them use big brands of waterproof materials, including many imported big brands of waterproof materials. But why do some of these good waterproof materials still leak after making them, and some start leaking after two or three years?

One is because the construction unit’s technology is not up to standard, and the technology is not up to standard. No matter how good the material is, it cannot prevent water!

Secondly, because the waterproof workers of the construction unit have not undergone standardized training, the construction level is too poor.

Third, because the construction is difficult, the waterproofing unit lowered the price in order to win the project and saved labor costs, so it saved all the easier labor-consuming details. The labor is now expensive. Save labor and save quality.

Detailed processing completed

The above picture is the waterproofing site under construction. The waterproofing materials they used to renovate before are all high-quality materials. Why is the roof leaking if the materials are still similar to the new ones?

Because the details of this processing have not been processed, it is much more labor-intensive to deal with these details than waterproofing. In the roof in the picture, we workers handled the details before the waterproof renovation day and night. After working for 9 days, if these details are not processed, all the labor costs will be saved.

How long does it take to keep the waterproof pipe from leaking? It is very important to use good waterproof materials, but how long it can be used after deciding how long it can be used after waterproofing depends on the level of construction and management.

I am Wu Fan, who knows water, and is in Shanghai. I continue to share the method of doing waterproofing without wasting money.