Stucco is often used in finishing works. Its quality depends largely on the correct proportion of ingredients, including the consumption of cement on plaster. The main components are cement and sand, in addition to them to give special properties such as plasticity, resistance to aggressive environments and temperature fluctuations, additives are used.
Types of plasters.
Depending on the consumption of cement, plasters are divided into fat, normal and lean. The highest cement content is in fat mortars. According to their density they can be heavy (density over 1500 kgm3 its consumption for a given amount of plaster will be 75.4 kg.