Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Molds/Casting and other Ceramics topics.
Viscosity
Viscosity refers to the mobility of the slip; its “thickness” or “runniness”. A slip that has high viscosity is thick like syrup and one that has low viscosity is fluid. A deflocculant is used to lower the viscosity of a slip and make it more fluid. This lower viscosity, in turn, makes it possible to add more dry material, which again raises the viscosity.
Guru Spotlight |
Patricia Walters-Fischer |