At present, there are many kinds of waterproof materials used in the field of building waterproof construction. Waterproof materials with high frequency of use are divided into four categories according to materials, namely: waterproof coiled material, polymer waterproof material, cement mortar waterproof material and acrylic waterproof material. What are the advantages and disadvantages of these four common waterproof materials?
1, waterproofing membrane
When dealing with roof leakage, waterproofing membrane is usually used. Compared with other waterproof materials, the waterproof coiled material is more convenient to construct, and the ideal waterproof construction effect can be achieved after waterproof construction, but its waterproof life is not significant, so the water leakage problem is easy to occur again after several years of waterproof construction.
2, polymer waterproof material
This is a new waterproof material. When this waterproof material is used in waterproof construction, the construction quality can be basically guaranteed as long as it is operated in accordance with the construction specifications and instructions during the whole construction process, but the market price of this waterproof material is relatively high.
3, cement mortar waterproof material
Cement is a common and commonly used building material, and it is suitable to use cement mortar when strengthening and rebuilding buildings, or when waterproof construction is carried out in leaking parts of buildings. Although the purchase cost of cement mortar is low, the effect of "radical cure" can not be achieved when using cement mortar to treat the leaking position of houses.
4, acrylic waterproof material
This is a waterproof material with high environmental protection level. At present, this waterproof material is mostly used to deal with toilet leakage, but its market price is relatively high.