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Plastering include various stages of decorating a building that are used for its interior and exterior. In this operation, different materials and methods are used. The same materials are used in plastering and plastering, and the main difference between plastering and plastering is that plastering is often used in the interior of the house and...
gypsum is a natural hydrated calcium sulfate and is found in several crystalline forms, which are found in the Earth’s solid crust reserves in the form of relatively thick and thick crusts that are extracted from the heart of the earth and used. About 160 to 200 million years ago, when the seas dried up,...
According to the Borna news agency from Semnan, Ali Akbar Jomeh added: “Despite creating jobs and influencing exports, economic growth, production prosperity and creating added value, the gypsum industry is facing many problems.” He mentioned the most important problem of gypsum factories in Semnan province as equipment wear and tear: technology transfer from abroad, VAT,...
The head of Semnan Chamber of Commerce, Industries, Mines and Agriculture announced the new approach to processing gypsum products in construction panels and said: Semnan province is the largest and most important gypsum producer in the country. Ali Asghar Jomeh stated in a specialized meeting of gypsum industries held by the Semnan Chamber and the...
Quickness: which due to this property can be used plaster in the multiplicative arch and the construction of thin blades that must be hardened and fastened in place before laying each row of bricks. Increase in volume when hardening: This property of gypsum fills all the pores and thus prevents the plaster layer from cracking...
Gypsum is a mineral that has been formed as sedimentary layers for millions of years due to the evaporation of salt lakes and shallow and shallow seas. Evidence suggests that some of the gypsum remains in the Anatolian Plateau and Syria date back to 9,000 years ago. It has also been proven that the Sumerian,...
On the occasion of the 75th anniversary of the founding of the United Nations, a French artist created a .work of art on the grass in front of the UN office in Geneva According to Reuters, French artist Saip created a work of art entitled “The Developing World” to commemorate “the responsibility and mission of...
Definition of Micronized Plaster: Micronized gypsum is actually a high-mesh construction gypsum used for finishing plastering. After the production of ordinary gypsum, the gypsum enters a new stage of grinding, changing its grain-forming gypsum and converting the conventional gypsum into micronized gypsum. Micronized plaster is also used for work such as sculpture and molding. The...
