The Role of Viscosity in HPMC for Gypsum Plaster
How Viscosity Affects the Workability of HPMC in Gypsum Plaster Hydroxypropyl methylcellulose (HPMC) is a commonly used additive in gypsum plaster to improve its workability and performance. One of the key properties of HPMC that influences its effectiveness in gypsum plaster is viscosity. Viscosity refers…
