Selection and application of anti-UV absorbers
” >UV absorber As a type of light stabilizer that is currently widely used, 240-460nm ultraviolet rays are very sensitive to colored objects. , has a strong reducing effect and can cause prod…
Selection of concrete admixtures: Are you really choosing the right one?
Modern buildings have increasingly higher requirements for concrete materials. Due to changes in floor materials and environment, it has become inevitable to use concrete admixtures to improve the wor…
Basic selection rules for concrete admixtures
The types of concrete admixtures should be selected according to project planning and construction requirements, and determined through experiments and technical and economic comparisons. The specific…
Selection of concrete admixture types
Almost all kinds of concrete can be mixed with admixtures, and appropriate admixtures must be selected according to the characteristics of the project. The effective effect of admixture mainly depends…
