Water to gypsum ratio: 25%
Volumetric mass: 2.15 grams per cubic centimeter
Compressive strength: 65 MPa
Flexural strength: 14.5 MPa
Water absorption percentage less than 3%
Initial setting: 4 minutes
Secondary setting: 7 minutes
Final setting: 20 minutes
Combination with water: maximum of 71%
Initial set time: 9 minutes
Secondary set time: 13 minutes
Compressive strength: 140 kg per square centimeter
Flexural strength: 50 kg per square centimeter
The Biggest producer of Alpha plaster in the world by capacity of 100 000 tons per year and, in accordance with ISO 14001-18001-9001 and Iran national standard ISIR17773133978.
Our natural gypsum factory is applying advanced gypsum calcination and uncalcination technology with production team expert in natural gypsum. Our factory is also using the purest gypsum rock.
All products of Safavizadeh Gypsum Complex are based on laboratory requirements and required standards for their specific applications and are registered with the company and distributed throughout Iran. Therefore, the Safavizadeh Gypsum Complex reserves the right to pursue any misuse and misuse by competent authorities.
Chief Marketing Officer