China Water-Retaining Hydroxyethyl Cellulose HEC in Mortar, Find details about China Fluidity, Film Formation from Water-Retaining Hydroxyethyl Cellulose HEC in Mortar
Hydroxyethyl cellulose HEC is a natural polymer cellulose as raw material, is a non-ionic cellulose ether produced through a series of chemical processing. It is an odorless, tasteless and non-toxic white powder. It can be dissolved in water and has the characteristics of thickening, adhesion, dispersion, film formation and so on. It has strong water retention performance. It can be thickened and bonded in cement mortar. It can also improve fluidity and workability when added in mortar, prolong the evaporation time of water, and avoid cracks in the initial stage of concrete.
Hydroxyethyl cellulose HEC is widely used in other building materials.