Specifications

Raw gypsum powder is produced by grinding gypsum lumps into powder in raymond mill and pulverlisers.

 

 

ROCK GYPSUM

 Detail specification of Gypsum lumps

 

Alabaster Gypsum (CaSO4.2H2O) 

 

Pure Gypsum (CaSO4.2H2O):   95%

Calcium Sulphate (CaSO4):        23% 

Free Moisture:                                0.015%

Acid Insoluble Matter:                   0.40%

 

Sizing:
As per our valued customers demand from size ranging from 0 - 200 mm  for various application 

 

Packing:
Loose in container, 50Kg PP Bags, 01 Tons Jumbo Bags or as per our valued customer demand

Country of origin 

We have have  our own mine at India, Iran and Oman .

 

Also supplys from Pakistan, Saudi Arabia, Thailand, and Egypt

 

 Application of Gypsum lumps:-  

The Usage Fields of the Gypsum Rock

• The raw gypsum rock delays setting of the cement.   
• The raw gypsum rock uses for the paper and textile industries as a white paint and filler material.
• Uses for the ferment in the beer industry. 
• Uses in the medical, surgical and dentistry.
• Uses for the sanitary ware, porcelain and tile production during the treatment of the mold.
• Uses to obtain ammonium sulphate, sulphur and sulphur oxide in the chemical industry. 
• The gypsum products are the main input of the construction and prefabricate construction materials. There are many kinds of uses of the gypsum products in the construction. Gypsum rock is also used in the recent years as a temperature and sound insulation material and used as a regulatory for the humidity.       
• High Purity Gypsum in the Agriculture Industry;
• It regulates the pH of the soil. 
• It provides the sulphate-sulphur requirements of the soil without unbalancing the soil balance.  
• Improves water penetration to the soil and eliminates the water retention. Because of that saves the water.  
• Reduce the acidity of the sub soil. 
• Supports the balancing between the magnesium, potassium and micronutrients. 
• Increase the yield quantity and of the crop quality.
• It dissolves more than calcium carbonate and limestone rocks and provide calcium to the soil and plant, affects more.  

whiteness:70%-90%

 

fineness:120 mesh-300 mesh

 

initial setting time: 7 min

 

final setting time: 30 min

 

intensity: 2.4-12 mpa

 

standard consistence 70%