How to solve the problem of water package colorful coating construction?

In recent years, more and more external walls painted with water bag water gradually colorful coating. Water bag water color paint can not only meet the requirements of today's environmental protection and energy saving. And, more importantly, water bag of colorful coating true degree can reach more than 96%, is the construction project of metope adornment of a leap. Water bag in the construction of colorful coating is common problem? KeBao edge xiao will tell you some ideas for reference only. 1. Water bag water whitening: main material should be fully dry, after construction and coating. Noodles should be of good quality, and don't save material. All of which can improve this problem, but in the end is the material problem. We can through hard study main material to solve this problem. 2. Cracking problem: although the water-based colorful coating cracking resistance, but can not be used alone to achieve adornment effect, metope need a series of reasonable construction technology. 3. The problems existing in the construction equipment: water-based colorful coating of coating equipment, especially iron equipment has certain corrosion resistance and adhesion, easy to dissolve in the pipeline, metal precipitation dispersed particles, produce pitting on the coating. In addition, water bag multicolor coating dispersion stability of strong mechanical force. When the velocity change quickly in the pipeline, dispersed particles are compressed into solid particles, cause pitting coating. 4. Stability effect: as the water-based colorful coating, water of high volatile strongly depends on the environment of water, in a low humidity environment can quickly dry, sometimes resulting in crack; In high humidity environment, the film-forming process will be very slow, it is easy to cause the coating sagging. In addition, the new formation of the coating are usually sensitive to water, the increase of the content of water vapor in the air can lead to coating wrinkling. 5. Storage problem: as the water color paint is composed of the dispersed phase and continuous phase, thus forming water bag of colorful coating products, as two phase relatively insoluble. However, due to the proportion of different systems or improper viscosity control, when the long-term storage, dispersed phase sinks, sometimes meet continuous rise, lead to water storage after floating colorful coating layer phenomenon. Foshan division coatings co. , LTD. , specializing in the production of exterior wall decorative coating for many years, professional production experience, reliable quality. The company with excellent quality and the full range of value-added services to meet customer demand. Company always adhere to the respect for customers, for the society, the idea of respect for the natural environment, is committed to enhance customer value and continuous pursuit of professionalism, adherence to the service tenet of seeking truth from facts. The company products to use the facts and to prove. The first-class advanced equipment and perfect management system by continual pursuit, and constantly improve. Determination by the brand construction and after-sales service quality, complete the transformation from good to great, achieve the eternal foundation of the enterprise, to better serve the society.