The Role of HEMC and HPMC in Reducing Shrinkage and Cracking of Mortars
Importance of HEMC in Reducing Shrinkage and Cracking of Mortars The role of hydroxyethyl methyl cellulose (HEMC) and hydroxypropyl methyl cellulose (HPMC) in reducing shrinkage and cracking of mortars is of utmost importance in the construction industry. Shrinkage and cracking are common problems that occur…