The role of Hydroxypropyl methyl cellulose HPMC in concrete
The role of Hydroxypropyl methyl cellulose HPMC in building dry-mixed mortar Hydroxypropyl methyl cellulose HPMC is mainly used as a high-efficiency water-retaining agent in building dry-mixed mortar. It can make the mortar have good plasticity and flexibility and improve the bond strength of the mortar. At the same time, HPMC can reduce the bleeding rate and […]
Read More