For the polyurea spraying equipment should take how to recommend
1, polyurea is a set of waterproof, anticorrosion, wear-resistant, protection of multiple performance materials, but there is a certain range of tolerance, polyurea's recommended temperature range for the use of -40 ℃ -120 ℃.
2、 Polyurea is suitable for replacing the coating/lining materials that you did not expect in the past, as well as for the projects that are troubled by frequent maintenance and repeated construction, or the projects that are unconditionally overhauled or redone after construction.
3, for some needs of anti-corrosion and need to play a reinforcing role in the project, polyurea is the most suitable material, such as cracking tendency of the pipeline bracket, beams and columns, wharves, equipment foundations and other concrete structure occasions.
4, polyurea spraying equipment materials for a wide range of applications, but the super strong acid, alkali corrosion or strong solvent environment, it is not suitable for the use of polyurea, generally weak acid and alkali inorganic environment can be applied, according to the use of the environment to choose polyurea.
5, polyurea functionality is strong is once and for all type of material, can be free of protection. As you expect to greatly extend the use of life, polyurea spraying elastomer is relatively more cost-effective. Such as high-grade building waterproof layer, anti-corrosion wear-resistant flooring.
6, polyurea sprayer manufacturers are suitable to deal with most of the coating / lining layer is difficult to deal with, such as both corrosion resistance, wear resistance, crack resistance or anti-skid requirements of the occasion and both high-quality protective coatings, but only on-site construction or to ensure the quality of the demand for on-site repair works.
7, the construction of different temperature and humidity, to choose a good match with different interfacial agent, primer, in order to ensure that the surface layer and the substrate outstanding adhesion, different use of the environment should be scientifically analyzed to choose a different type of polyurea materials and supporting primer.
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