A common casting medium, plaster is also a popular pick for making molds. Using this substance, which is manufactured in powder form, is ideal when you want a rigid structure to make casts as an ...

Horsehair plaster (also known as lime-hair plaster) is a mixture of lime, sand, water, and horsehair. Horsehair is added to the base coat of lime plaster for added texture and reinforcement, helping ...

Plastering has been around for ages. The Egyptians plastered their houses and tombs with a lime-gypsum material similar to modern plaster. The Greeks and Romans also recognized the sanitary value of ...