GYPSANG BUILDING MATERIALS TRADING LLC
Gypsang Trading Co (GBMT)
Most Specialized Gypsum Exporting Portal in Iran
GBMT’s activities are concentrated in the field of supplying raw materials for construction projects, international trading as well as researching into reserves of different countries, and providing business services (export and import) for mineral products as follows:
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We are proud to have been able to offer our customers with the highest product quality at a reasonable price and the fastest delivery time
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Gypsum History
Gypsum reserves were formed millions of years ago when saline oceans covered most of the Earth's surface. When the oceans retreated and were confined within lands, marshes formed. As evaporation continued, waters became more and
Types of gypsum
What is gypsum? Gypsum, or calcium sulfate dihydrate, is a very soft mineral with the chemical formula CaSO4·2H2O, also known as “aqueous calcium sulfate". In fact, gypsum is the same as natural hydrated calcium sulfate
Gypsum deposits in the world and Iran
Gypsum reserves were formed millions of years ago when saline oceans covered most of the Earth's surface. When the oceans retreated and were confined within lands, marshes formed. As evaporation continued, waters became more and