Calcium Sulphate

Introduction:

At the heart of numerous industries, the chemical element calcium forms the crucial building blocks of various materials, processes, and products all around us. One of the most important and versatile forms of calcium is Calcium Sulphate, a chemical compound with formula CaSO4 obtained naturally or synthetically. As a manufacturer situated in China, our company specializes in producing Calcium Sulphate for distribution across international markets. In this product introduction, we will elaborate on the many aspects of Calcium Sulphate that make it a remarkable choice for industrial applications, construction, agriculture, and many other fields.

Physical Properties:

Calcium Sulphate is a crystalline and odorless white solid that is soluble in water to form a salt solution. With a molecular weight of 136.14 g/mol, Calcium Sulphate is denser than water and has a melting point of 1,460 °C (2,660 °F). The crystal structure of Calcium Sulphate varies depending on the production method and application, with two main crystal forms being gypsum and anhydrite. Gypsum is a soft sulfate mineral used in construction, while anhydrite is a calcium sulfate mineral used in industry.

Industrial Applications:

One of the most prominent uses of Calcium Sulphate is in various industrial applications. In the cement industry, Calcium Sulphate acts as a set regulator and a strength enhancer to improve the quality of cement. It works by retarding excess hydration of cement particles to yield a stronger and more durable product. Calcium Sulphate also plays a critical role in the production of plaster of Paris, a fine white powder made by heating gypsum at high temperatures. Plaster of Paris is used in architecture, medicine, and dentistry for making casts, molds, and sculptures.

In food and beverage processing, Calcium Sulphate is used as a firming agent, humectant, and calcium supplement. It functions as a firming agent to give processed foods such as tofu, cheese, and canned fruits a stable texture and structure. Calcium Sulphate acts as a humectant by absorbing and retaining moisture, thus preventing food spoilage and preserving quality. Calcium Sulphate is also a useful calcium supplement, as it is readily available and easily absorbed by the body.

Construction Applications:

Calcium Sulphate is useful in construction applications as a building material because of its fire-resistant properties, sound insulation, and moisture resistance. When used as a binder in construction materials such as drywall, plasterboard, and ceiling tiles, Calcium Sulphate contributes to the excellent thermal and acoustic insulation properties of these materials. Additionally, Calcium Sulphate is an excellent moisture-resistant material, making it useful for building environments that are exposed to water and moisture, including bathrooms and kitchens.

Agricultural Applications:

Calcium Sulphate is frequently used in agriculture as a soil amendment to correct calcium and sulfur deficiencies in crops. As a natural mineral, Calcium Sulphate improves soil structure, enhances water penetration and improves soil tilth. Additionally, Calcium Sulphate reduces soil pH levels, making the soil more alkaline, and thus more conducive to a wide range of crops. Calcium Sulphate has been found to be particularly effective in treating salinity in the soil, which can cause considerable harm to crops.

Environmental Applications:

Calcium Sulphate is used in various environmental applications, such as wastewater treatment, acid mine drainage control, and flue gas desulfurization. In wastewater treatment, Calcium Sulphate is used to remove heavy metals, phosphorus, and other pollutants from contaminated water. In acid mine drainage control, Calcium Sulphate is used as a neutralizing agent to mitigate the harmful effects of acid mine drainage. In flue gas desulfurization, Calcium Sulphate acts as a scrubber for reducing SO2 emissions from power plants.

Conclusion:

Calcium Sulphate is a versatile chemical compound with numerous applications across different fields. As a manufacturer situated in China, our company specializes in producing high-quality Calcium Sulphate in different forms to satisfy the needs of our international clients. Whether you are in the construction industry, agriculture, food processing, or environmental sciences, Calcium Sulphate can add value and improve the quality of your products and processes. Contact us today to learn how we can help you obtain the best Calcium Sulphate products on the market.

Fluorgypsum is a byproduct of hydrogen fluoride produced with sulfuric acid and fluorspar, mainly anhydrous calcium sulphate, can also be called anhydrous gypsum, anhydrous calcium sulfate, belonging to anhydrous gypsum. The color is off-white and the shape is powdery. Fluorgypsum added to calcium hydroxide can increase the PH value, the product can be based on customer demand to increase its desired PH value. Fluorgypsum has obvious advantages, with fine particles, no need for crushing, easy to use, quality stability. The fluorgypsum content of our products can reach 97%, and the sulfur trioxide content can reach 55%. Product advantages: NO chloride ion, reduced cost, composition and natural gypsum similar, sufficient output of the annual output of up to 1 million tons. The main uses of calcium sulphate are as follows:

① Cement additives: improve the early strength of cement, reduce dry shrinkage deformation, improve corrosion, frost resistance, impermeability and other properties, used in cement production as setting time regulator use, in slag cement to stimulate hydration, promote the role of setting hardening

② Cement retarder: can replace natural gypsum for a variety of Portland cement retarder, adjust the setting time of cement

③ Cement mineralizing agent: Fluoride gypsum as the production of cement mineralizing agent, in addition to reducing the firing temperature, but also reduce the volatilization of alkali in the material, so as not to cause production accidents

④ Building materials: additives of silicate building products, can be made into gypsum block, gypsum mold box, gypsum fire board, preparation of stucco gypsum and bonded gypsum

Product Parameter

Product Feature And Application

Cement additives: improve the early strength of cement, reduce dry shrinkage deformation, improve corrosion, frost resistance, impermeability and other properties.

Backfill Plaster: Used as a filler

Building materials: can be made into gypsum block, gypsum mold box, gypsum fire board, preparation of stucco gypsum and bonded gypsum

Production Details

Product Qualification

Quality assurance  Professional Testing

Deliver, Shipping And Serving

Package: fibc bag

Shipping: sea transportation

Serving: free sample

FAQ

Contact Us

Cathy

Facebook/Twitter/WhatsApp: +44 7444876867

Skype/WeChat/Mobile: +86 18154490091

QQ: 2039554349

Why choose us?

• Our products are manufactured with the latest technology and equipment.
• We have many years of experience in dealing with Calcium Sulphate, therefore we are confident that we can meet any requirements of our customers.
• Our team is flexible and can adapt to changes in customer needs.
• We will continue to pursue and work hard to make the company a trusted brand with reliable quality.
• Our products have a wide range of applications in different industries.
• Facing the complex and changing market situation, we firmly establish the scientific concept that management innovation is the key to improve the core competitiveness of enterprises.
• Our Gypsum products are easy to use and require minimal maintenance.
• We will continue to search, and we are willing to walk with all our partners all the way to achieve the future and build a great cause together!
• Our products are known for their durability and long-lasting performance.
• It is our unremitting pursuit to strive for high-tech in the field of Calcium Sulphate and create value with customers.

Hot Tags: calcium sulphate, China calcium sulphate factory, cement gips, concrete additive, hydrous sulphat calcium, calcium fluoride coating quality balzers, Gypsum anhydrous calcium sulfate, caco3 caso4