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The addition of water reducing agents can effectively reduce the amount of cement used in concrete, reduce the self weight of concrete, reduce the burden of construction, and reduce losses during the construction process.
East Chemical participated in Shenyang's first large-scale charity-themed city walking event with the theme of "Jointly Participating in Charity and Creating a Better Life"
External wall insulation is composed of polymer mortar, glass fiber mesh cloth, flame-retardant molded polystyrene foam board (EPS) or extruded board (XPS) and other materials, which are bonded on site
Slow-release monomers, functional monomers, reactive monomers.
redispersible latex powders have a wide range of applications.
Method and selection of using hydroxypropyl methyl cellulose (HPMC) in different application scenarios. For concrete putty powder, choose HPMC with a viscosity of 100000 and mix it directly with dry powder in a ratio of 3/1000. When using, add water directly because the cellulose has been completely mixed with the putty powder and there will be no agglomeration phenomenon. For the preparation of building adhesives, choose cold water soluble cellulose with a viscosity of 200000 and adjust the dosage as needed. HPMC gradually shows consistency after being placed in water, reaching its maximum consistency within approximately ten minutes. For spraying applications, choose cold water instant HPMC, with a shorter initial viscosity time as long as it does not clump.