1 week ago, Wed, Jul 11, 2018, 11:52:25
Internal plastering goes through two stage process and has to do with multiple elements such as cement, sand and water. This is then mixed onsite. Well this traditional way of plastering has been down away with by the direct application of a single coast of gypsum plaster. Gypsum plaster is produced as a result of calcinations of the raw gypsum in an automatic kettle under regulated temperature.