Main application areas of construction adhesives
Construction adhesives are used in every process of the construction industry and even every kind of material. Building adhesives can also be used in road signs, dam leakage prevention, military engineering emergency maintenance, and leak plugging. Therefore, the application of building adhesives is very extensive.
Construction adhesives are used in every process of the construction industry and even every kind of material. Its main application areas can be roughly divided into the following aspects:
1. It is applied to various building constructions, including the construction bonding of various concrete precast components. Such as roof system bonding, column lengthening, long foundation pile length bonding, girder joint bonding, seismic wall structure partition wall steel bar bonding, internal and external wall insulation material pavement bonding, various pipe installation bonding, metal Component splicing, etc.
2. Application in indoor and outdoor decoration and decoration. In recent years, it has developed rapidly in such applications, such as external wall mosaic tiles, glass curtain wall installation, indoor ceiling bonding, wallpaper wall covering, floor decoration, floor tile bonding, bathroom waterproof sealing, etc. The application of building glue in decoration is very extensive.
3. Sealing of various buildings, including doors and windows, large slab walls, expansion joints, joints, special buildings, etc. With the modernization of the construction industry, such construction adhesives will have greater development.
4. Application in building maintenance, reconstruction, reinforcement and reinforcement. In recent years, the application in this area has developed rapidly. Especially in the reconstruction and reinforcement, the application of building structural adhesives has been very extensive. It has solved many problems that cannot be solved by traditional processes and has advanced to a higher level.
5. Reinforcement and maintenance of various transportation facilities and water conservancy projects. In recent years, due to the development of construction adhesives, especially the development of new technologies for structural adhesives (such as carbon fiber and its adhesives), it has been widely used in this area, such as the reinforcement and maintenance of highway bridges, the reinforcement and maintenance of highway tunnels, and the road surface. Paving and maintenance, emergency reinforcement and repair of airport runways, reinforcement and repair of railway bridges (reinforced concrete), dam plugging and repairing in water conservancy projects, special implementation of repairing and repairing in traffic, etc.
6. Widely used in the production of composite building materials with light weight, high strength and many functions is the development direction of composite building materials. Among a variety of such building materials, building glue is an indispensable bonding material in its production process. Such as the manufacture of wood-based building components, the manufacture of mobile home components, the bonding manufacture of arched roof truss, the manufacture of high-strength lightweight prefabricated parts, the manufacture of resin composite panels, plasterboards, decorative panels, the manufacture of synthetic granite, various types of man-made The manufacture of slabs, the manufacture of composite door and window components of houses, the manufacture of various artificial marbles, the manufacture of various new construction materials, and the use of waste polymer materials to manufacture building materials, etc., all use building adhesives as bonding materials. Obtain high-performance, low-cost products. And with the development of new varieties of chemical building materials, it has increasingly shown its important role.
7. Mixed with cement to make various high-performance concrete. Such applications can provide high-performance basic materials for construction, and solve many problems that traditional materials can not meet the special requirements of high strength and quick drying.
8. Construction adhesive can also be used in many aspects such as road signs, dam leakage prevention, military engineering emergency maintenance, and plugging. Therefore, the application of building glue is very extensive