Leaking water on the roof of a house is a headache for people. It not only affects life, but also may damage the structure of the house. Thermal expansion and contraction are ubiquitous, foundation settlement is unavoidable, and material aging is irresistible. This is the destruction of the three major natural forces on the roof of the building, which also causes water leakage on the roof. So, what kind of roof waterproof material is better ? What are the waterproof materials on the roof ? Let's take a look with Xiaobian.
Roof waterproof material which is good roof waterproof material which
Here are several types of roof waterproof materials: synthetic polymer waterproof membrane, polymer modified asphalt waterproof membrane, metal sheet, synthetic polymer waterproof coating, one-component water-curing polyurethane waterproof coating, cement-based permeation crystalline waterproof Coatings and so on.
Roof waterproof material 1, synthetic polymer waterproofing membrane
Synthetic rubber, synthetic resin or a blend of the two is used as a base material, and an appropriate amount of chemical additives and fillers are added. After being processed in different processes, the sheet-shaped waterproof material can be curled; or the above-mentioned materials can be combined with synthetic fibers to form a sheet-like waterproof material with two or more layers that can be curled.
Roof waterproof material 2, polymer modified bitumen waterproofing membrane
The synthetic polymer-modified asphalt is used as a coating layer, and the fiber fabric or the fiber mat is a carcass, and the powdery, granular, sheet-like or film material is a covering material made of a curlable sheet material. The thickness is generally 3mm, 4mm, 5mm, and the main body is asphalt.
Roof waterproof material 3, synthetic polymer waterproof coating
A variety of polymer materials as the main film-forming material, processed by a special process of synthetic polymer waterborne emulsion waterproof coating, with excellent high elasticity and excellent waterproof performance. The product is non-toxic, odorless, safe and environmentally friendly. The coating has good water resistance, alkali resistance and UV resistance, and has high elongation at break, tensile strength and automatic repair function.
Roof waterproof material 4, polymer cement waterproof coating
Polymer cement (also known as elastic cement) is a two-component waterproof coating material made of acrylate synthetic polymer emulsion based on special cement, inorganic curing agent and various additives. It has good performance. Membrane resistance, impermeability, adhesion, water resistance and weatherability, in particular, can be cured and filmed on a wet basis.
Roof waterproof material 5, special waterproof anti-seepage slurry
It is a new impermeability waterproof material, which is composed of dozens of pure gray powders composed of inorganic components. It is non-toxic, odorless, flame retardant and environmentally friendly. It can be used in food and drinking water projects. With high strength, water impermeability, high temperature resistance, UV resistance, frost resistance, anti-aging, no shrinkage, resistance to oil, strong adhesion and other characteristics, with excellent backwater surface waterproof impermeability moisture resistance, while having a secondary repair effect, He is especially good at controlling the leakage of water in concrete masonry.
The above information about what kind of roofing waterproof material is good and what is the top floor waterproofing material are briefly introduced here, and I hope to help you. For more information, please visit this website. Stay tuned.
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