Viscosity Bath Manufactures in Gujarat Brand:Hema In some advanced viscosity baths, users can control both the temperature, and the shear rate applied to the liquid. This is particularly useful for materials that exhibit non-Newtonian behavior, meaning their viscosity changes depending on the shear rate or stress applied. Non-Newtonian fluids, such as certain paints, slurries, and cosmetic formulations, require careful analysis of their flow properties under varying conditions. A viscosity bath with shear rate control allows researchers to simulate real-world processing conditions and better understand the material’s behavior.