Main application areas

1, building materials, construction

a: anhydrite cement and cementitious materials: adding an appropriate amount of activator can produce anhydrite cement or cementitious materials, suitable for soft soil foundation reinforcement, wall painting, mechanical modeling, tunnel support, and production of the fiber pressure plate.

b: It is used as a co-solvent and purifier in the glass production process.

c: Used as a filler in the industrial production of plastics, rubber, coatings, asphalt, linoleum and so on.

d: Main raw materials for concrete expansion agent, anti-cracking agent and self-leveling mortar.

e: Cast-in piles and deep mixing piles are used as large expansion materials to increase friction resistance.

f: Used as compound mineralizer in the production of special cement

2, chemical industry a: production of sulfuric acid, with light cement production. b: Ammonium sulfate is produced, along with light calcium carbonate.

3, agriculture a: Improve soil, adjust the pH, suitable for saline-alkali land, red soil and other soil improvement. b: Edible fungi can be used as calcium and sulfur compound mineral fertilizer to adjust the pH of the medium. c: Used as compound mineral feed additive in poultry and livestock feed.

Anangypsum powder is packed in plastic-woven composite bags, 50±1KG in size, and can be provided in bulk and other specifications according to customer requirements.

Anhydrite powder should be stored in ventilated and dry conditions.

4. Cathodic protection

Used as one of the filling materials for sacrificial anodes. The general ratio is as follows: 75% gypsum powder, 20% bentonite, 5% sodium sulfate.