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    Calcium Sulphate Market

    ID: MRFR/CnM/28848-HCR
    111 Pages
    Priya Nagrale
    September 2025

    Calcium Sulphate Market Research Report: By Grade (Alpha, Beta, Gamma, Dental), By Application (Construction, Agriculture, Pharmaceuticals, Paper, Food and Beverages, Other Industrial Applications), By Particle Size (Fine, Medium, Coarse), By Form (Powder, Granular, Liquid), By Purity Level (High Purity (>99%), Standard Purity (90-99%), Low Purity (90%)) and By Regional (North America, Europe, South America, Asia Pacific, Middle East and Africa) - Forecast to 2034.

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    Calcium Sulphate Market Summary

    The Global Calcium Sulphate Market is projected to grow significantly from 17.6 USD Billion in 2024 to 32.2 USD Billion by 2035.

    Key Market Trends & Highlights

    Calcium Sulphate Key Trends and Highlights

    • The market is expected to witness a compound annual growth rate of 5.66 percent from 2025 to 2035.
    • By 2035, the market valuation is anticipated to reach 32.2 USD Billion, indicating robust growth potential.
    • In 2024, the market is valued at 17.6 USD Billion, reflecting a strong foundation for future expansion.
    • Growing adoption of calcium sulphate in construction applications due to its excellent binding properties is a major market driver.

    Market Size & Forecast

    2024 Market Size 17.6 (USD Billion)
    2035 Market Size 32.2 (USD Billion)
    CAGR (2025-2035) 5.66%

    Major Players

    United States Gypsum, Saint-Gobain, Omya AG, Siniat, BPB, Laufen Bathrooms, Vandersanden Group, Knauf, Solvay, National Gyp, Papelera Del Sur, Imerys, USG, Lafarge, Win Minerals

    Calcium Sulphate Market Trends

    The development of  industrialization and the rise in the urban population have resulted in an increment in construction activities, driving the market for calcium sulfate as a construction material. The material is also commonly employed as a binder and a leveling agent for gypsum boards, plasters and cement.

    In addition, due to the increasing knowledge of the advantages of calcium sulfate in agriculture, new prospects have been created. It is an important factor for the development of plants and is applied to soil in order to modify the soil properties and develop the root systems. Calcium sulfate is also increasingly used in the healthcare sector in the manufacture of medical devices, bone implants and even in drug formulations.

    Other recent developments in the calcium sulfate market are the invention of and the expansion of safe production technologies. Companies are embracing methods that aid in waste reduction and carbon emissions prevention. Further, with the development of nanotechnology, more effective calcium sulfate products for different purposes were issued on the market.

    The global calcium sulphate market appears to be experiencing a steady growth trajectory, driven by its increasing applications in construction, agriculture, and food industries, which suggests a robust demand for this versatile mineral.

    U.S. Geological Survey

    Calcium Sulphate Market Drivers

    Market Growth Projections

    The Global Calcium Sulphate Market Industry is projected to experience substantial growth in the coming years. By 2035, the market is expected to reach 32.2 USD Billion, reflecting a significant increase from its 2024 valuation of 17.6 USD Billion. This growth trajectory indicates a compound annual growth rate (CAGR) of 5.66% from 2025 to 2035. Such projections suggest a robust market environment, driven by diverse applications across construction, agriculture, and health sectors. The anticipated expansion underscores the potential for investment and innovation within the calcium sulphate market, positioning it as a key player in various industries.

    Rising Agricultural Applications

    The Global Calcium Sulphate Market Industry is significantly influenced by its applications in agriculture. Calcium sulphate serves as a soil conditioner and a source of calcium for crops, enhancing soil structure and fertility. With the global population projected to reach 9.7 billion by 2050, the demand for agricultural productivity is paramount. The use of calcium sulphate in agriculture not only improves crop yields but also promotes sustainable farming practices. This trend is likely to contribute to the market's growth, as farmers increasingly adopt calcium sulphate to meet the rising food demand, thereby supporting the market's expansion.

    Growing Demand in Construction Sector

    The Global Calcium Sulphate Market Industry experiences a robust demand driven by the construction sector. Calcium sulphate is widely utilized in the production of drywall, cement, and plaster, which are essential materials in construction. As urbanization accelerates globally, the need for residential and commercial buildings increases, thereby propelling the demand for calcium sulphate. In 2024, the market is projected to reach 17.6 USD Billion, reflecting the industry's response to this growing construction activity. The anticipated growth in infrastructure projects, particularly in developing nations, further indicates a sustained demand for calcium sulphate in the coming years.

    Increasing Awareness of Health Benefits

    The Global Calcium Sulphate Market Industry is also driven by the increasing awareness of health benefits associated with calcium sulphate. It is recognized for its role in promoting bone health and preventing deficiencies in calcium. As health consciousness rises among consumers, the demand for calcium supplements and fortified products is likely to grow. This trend is particularly relevant in regions with aging populations, where the need for calcium supplementation is critical. Consequently, the market for calcium sulphate is expected to expand as manufacturers respond to this growing consumer awareness, further solidifying its position in the health and wellness sector.

    Technological Advancements in Production

    Technological advancements in the production of calcium sulphate are poised to enhance the efficiency and quality of the Global Calcium Sulphate Market Industry. Innovations in extraction and processing techniques enable manufacturers to produce high-purity calcium sulphate at lower costs. This improvement in production efficiency is crucial as it allows for competitive pricing in the market. Furthermore, advancements in application technologies, such as precision agriculture, are likely to expand the use of calcium sulphate in various sectors. As production methods evolve, the market is expected to witness a surge in demand, contributing to its projected CAGR of 5.66% from 2025 to 2035.

    Regulatory Support for Sustainable Practices

    The Global Calcium Sulphate Market Industry benefits from increasing regulatory support for sustainable practices. Governments worldwide are implementing policies that encourage the use of environmentally friendly materials in construction and agriculture. Calcium sulphate, being a natural mineral, aligns with these sustainability goals. For instance, regulations promoting the reduction of carbon emissions in construction materials are likely to enhance the adoption of calcium sulphate-based products. This regulatory environment not only fosters innovation but also positions calcium sulphate as a preferred choice in various applications, thereby driving market growth.

    Market Segment Insights

    Calcium Sulphate Market Grade Insights

    The Grade segment of the  Calcium Sulphate Market holds immense significance, contributing substantially to the overall market revenue. Alpha-grade calcium sulfate, widely acknowledged for its high purity and whiteness, is extensively employed in the manufacturing of paper, paints, and pharmaceuticals. Beta-grade calcium sulfate, with its notable setting and strength properties, finds applications in construction materials, such as gypsum boards and plaster.

    Gamma-grade calcium sulfate, characterized by its fine particle size and high reactivity, is utilized in the production of fertilizers and soil amendments.Dental-grade calcium sulfate, owing to its biocompatibility and hemostatic properties, is primarily used in dentistry for impression materials and bone grafting procedures. The  Calcium Sulphate Market is anticipated to witness considerable growth in the years to come, driven by increasing demand from various end-use industries. The construction sector, particularly in emerging economies, is expected to be a major contributor to market expansion, fueled by rising urbanization and infrastructure development.

    The paper industry is also projected to drive market growth, with the increasing demand for high-quality paper products.Furthermore, the growing awareness of the benefits of calcium sulfate in agriculture and dentistry is expected to further stimulate market demand. In 2023, the Alpha-grade calcium sulfate segment accounted for the largest share of the  Calcium Sulphate Market revenue, owing to its versatility and widespread applications. The Beta-grade calcium sulfate segment is expected to register a steady growth rate, driven by the increasing adoption of gypsum boards in construction.

    The Gamma-grade calcium sulfate segment is projected to witness a significant increase in demand, primarily due to its use in specialized applications such as fertilizers and soil amendments.The Dental-grade calcium sulfate segment, although relatively smaller in terms of revenue contribution, is anticipated to grow at a robust pace, fueled by the rising demand for dental procedures. Leading industry players are continuously investing in research and development to enhance the quality and functionality of calcium sulfate products. Innovations such as the development of nano-sized calcium sulfate particles and functionalized calcium sulfate composites are expected to create new opportunities for market growth.

    Source: Primary Research, Secondary Research, Market Research Future Database and Analyst Review

    Calcium Sulphate Market Application Insights

    The 'Construction' segment held the largest share in the  Calcium Sulphate Market in 2023, accounting for over 40% of the market revenue. The demand for calcium sulphate in construction is primarily driven by its use as a binder and filler in cement, plaster, and drywall. The increasing construction activities in emerging economies are expected to support the growth of this segment in the coming years. The 'Agriculture' segment is another significant application of calcium sulphate, accounting for around 20% of the market revenue in 2023.

    Calcium sulphate is used as a soil amendment to improve soil structure and fertility.It is also used as a fertilizer to provide sulfur and calcium to crops. The growing demand for agricultural products is expected to drive the growth of this segment in the future. The 'Pharmaceuticals' segment is expected to witness steady growth in the coming years, owing to the increasing demand for calcium sulphate as a filler in tablets and capsules. Calcium sulphate is also used as an excipient in various other pharmaceutical formulations.

    The growth of the pharmaceutical industry is expected to drive the demand for calcium sulphate in this segment.Other applications of calcium sulphate include 'Paper', 'Food and Beverages,' and 'Other Industrial Applications'. The 'Paper' segment is expected to grow at a moderate pace, driven by the demand for calcium sulphate as a filler in paper and paperboard. The 'Food and Beverages' segment is also expected to witness steady growth, owing to the use of calcium sulphate as a food additive and nutrient supplement.

    The 'Other Industrial Applications' segment includes a wide range of applications, such as desulfurization, wastewater treatment, and the production of glass and ceramics.

    Calcium Sulphate Market Particle Size Insights

    The  Calcium Sulphate Market is segmented by particle size into fine, medium, and course. The fine particle size segment is expected to account for the largest share of the market in 2023, owing to its wide range of applications in the construction industry, such as in the production of cement, plaster, and drywall. The medium particle size segment is expected to witness significant growth over the forecast period, driven by its increasing use in the food and beverage industry as a thickening agent and stabilizer.

    The market growth is attributed to the increasing demand for calcium sulphate in various industries, including construction, food and beverage, and agriculture.

    Calcium Sulphate Market Form Insights

    Form Segment Insights and Overview The  calcium sulfate market is segmented by form into powder, granular, and liquid. Powder form dominated the market in 2023, accounting for over 55% of the  revenue. The granular form is expected to witness the fastest growth during the forecast period, with a CAGR of 6.2%. The liquid form is expected to grow at a CAGR of 5.8% during the forecast period. The powder form is preferred due to its ease of handling and storage.

    It is also used in a wide range of applications, including construction, agriculture, and food processing.The granular form is gaining popularity due to its ability to provide a controlled release of calcium sulfate. The liquid form is used in applications where precise dosing is required, such as in the production of gypsum plasterboard. In 2023, the  calcium sulfate market was valued at USD 15.73 billion. The growth of the market is primarily driven by the increasing demand for calcium sulfate in the construction industry.

    Calcium sulfate is used as a binder in cement and plaster, and it also helps to improve the strength and durability of concrete.The growing demand for calcium sulfate in the agriculture industry is also expected to contribute to the growth of the market. Calcium sulfate is used as a soil conditioner and fertilizer, and it helps to improve crop yields.

    Calcium Sulphate Market Purity Level Insights

    The  Calcium Sulphate Market segmentation by Purity Level comprises High Purity (>99%), Standard Purity (90-99%), and Low Purity (90%). Among these, the High Purity segment accounts for the largest market share due to its superior quality and wide range of applications in industries such as pharmaceuticals, food and beverages, and personal care. The demand for high purity calcium sulphate is expected to grow significantly in the coming years, driven by the increasing demand for high-quality products in these industries.

    The Standard Purity segment is also expected to witness steady growth, primarily driven by its use in construction and agriculture applications.The Low Purity segment, on the other hand, is expected to have a limited market share due to its lower quality and limited applications. However, it is still used in some niche applications, such as soil amendments and fertilizers. Overall, the  Calcium Sulphate Market segmentation by Purity Level is expected to continue to evolve in the coming years, with High Purity and Standard Purity segments driving overall market growth.

    Get more detailed insights about Calcium Sulphate Market Research Report- Global Forecast till 2034

    Regional Insights

    The  Calcium Sulphate Market segmentation provides valuable insights into the regional dynamics of the industry. North America is expected to dominate the market, accounting for around 36% of the  Calcium Sulphate Market revenue in 2024. The region's strong construction and automotive sectors, coupled with rising demand for gypsum board and cement, are key drivers of growth.

    Europe follows closely, with a market share of approximately 28%, supported by the region's well-established construction industry and stringent environmental regulations promoting the use of sustainable materials like calcium sulfate.APAC is projected to exhibit the highest growth rate during the forecast period, owing to rapid urbanization, increasing disposable income, and expanding construction activities in developing economies such as China and India. South America and MEA are expected to contribute a smaller but growing share of the  Calcium Sulphate Market, driven by infrastructure development and increasing adoption of gypsum-based products in the construction sector.

    Calcium Sulphate Market By Regional

    Source: Primary Research, Secondary Research, Market Research Future Database and Analyst Review

    Key Players and Competitive Insights

    Major players in the Calcium Sulphate Market industry are constantly striving to enhance their product offerings and expand their  presence. They are investing in research and development to offer innovative solutions that cater to evolving customer needs. Leading Calcium Sulphate Market players are focusing on strategic partnerships, acquisitions, and collaborations to expand their market reach and gain a competitive edge. These companies are also actively involved in mergers and acquisitions to strengthen their market position and broaden their product portfolio.

    The Calcium Sulphate Market development is influenced by factors such as technological advancements, regulatory changes, and evolving consumer preferences.Gypsum Industries, a leading player in the Calcium Sulphate Market, has a wide distribution network and a strong customer base. The company focuses on producing high-quality gypsum products and providing excellent customer service. Gypsum Industries is committed to sustainability and environmental responsibility, which aligns with the growing demand for eco-friendly solutions. The company's strategic investments in research and development allow it to stay at the forefront of industry innovation.

    Gypsum Industries is well-positioned to maintain its leadership position in the  Calcium Sulphate Market.Meanwhile, the United States Gypsum Company (USG), another major player in the Calcium Sulphate Market, is known for its innovative product offerings and strong brand recognition. USG has a diverse product portfolio that caters to various industry segments, including construction, building materials, and agriculture. The company's focus on sustainability has led to the development of eco-friendly gypsum products that meet the needs of environmentally conscious consumers. USG's  presence and extensive distribution network enable it to reach a wide customer base.

    The company's commitment to research and development, along with its strategic partnerships, positions USG as a formidable competitor in the Calcium Sulphate Market.

    Key Companies in the Calcium Sulphate Market market include

    Industry Developments

    The  calcium sulfate market is poised to exhibit robust growth, driven by rising demand from various end-use industries. In 2023, the market was valued at approximately USD 15.73 billion, and it is projected to reach USD 25.81 billion by 2032, expanding to a CAGR of 5.66%. The increasing use of calcium sulfate in agriculture as a soil amendment and fertilizer is a key factor driving market growth. Additionally, the growing construction industry, particularly in developing countries, is fueling demand for calcium sulfate as a component in cement and gypsum boards.

    Furthermore, the pharmaceutical and food industries are also significant consumers of calcium sulfate, contributing to the market's expansion. Recent developments include strategic partnerships and acquisitions among key players to strengthen their market position and expand their product range.

    Future Outlook

    Calcium Sulphate Market Future Outlook

    The Global Calcium Sulphate Market is projected to grow at a 5.66% CAGR from 2024 to 2035, driven by increasing demand in construction, agriculture, and food industries.

    New opportunities lie in:

    • Develop innovative calcium sulphate-based fertilizers to enhance crop yield.
    • Explore sustainable production methods to reduce environmental impact.
    • Invest in R&D for advanced applications in pharmaceuticals and food preservation.

    By 2035, the Calcium Sulphate Market is expected to demonstrate robust growth, reflecting evolving industry needs.

    Market Segmentation

    Calcium Sulphate Market Form Outlook

    • Powder
    • Granular
    • Liquid

    Calcium Sulphate Market Grade Outlook

    • Alpha
    • Beta
    • Gamma
    • Dental

    Calcium Sulphate Market Regional Outlook

    • North America
    • Europe
    • South America
    • Asia Pacific
    • Middle East and Africa

    Calcium Sulphate Market Application Outlook

    • Construction
    • Agriculture
    • Pharmaceuticals
    • Paper
    • Food and Beverages
    • Other Industrial Applications

    Calcium Sulphate Market Purity Level Outlook

    • High Purity (>99%)
    • Standard Purity (90-99%)
    • Low Purity (90%)

    Calcium Sulphate Market Particle Size Outlook

    • Fine
    • Medium
    • Coarse

    Report Scope

    Report Attribute/Metric Details
    Market Size 2024 17.57 (USD Billion)
    Market Size 2025 18.56 (USD Billion)
    Market Size 2034 30.47 (USD Billion)
    Compound Annual Growth Rate (CAGR) 5.66% (2025 - 2034)
    Report Coverage Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
    Base Year 2024
    Market Forecast Period 2025 - 2034
    Historical Data 2020 - 2024
    Market Forecast Units USD Billion
    Key Companies Profiled United States Gypsum, Saint-Gobain, Omya AG, Siniat, BPB, Laufen Bathrooms, Vandersanden Group, Knauf, Solvay, National Gyp, Papelera Del Sur, Imerys, USG, Lafarge, Win Minerals
    Segments Covered Grade, Application, Particle Size, Form, Purity Level, Regional
    Key Market Opportunities ·         Increasing demand in the construction industry ·         Expansion in agriculture applications ·         Growth in the food and beverage sector ·         Rising adoption of pharmaceuticals ·         Sustainable alternatives in packaging materials
    Key Market Dynamics Growing construction industry demand, Rising agricultural applications, Increasing food preservation needs, Expanding industrial processing uses, Environmental sustainability initiatives
    Countries Covered North America, Europe, APAC, South America, MEA

    FAQs

    What is the expected market size of the Calcium Sulphate Market in 2025?

    In 2025, the Calcium Sulphate Market is expected to have an overall valuation of 18.56 billion USD.

    What will the market size of the Calcium Sulphate Market be by 2034?

    By 2034, the Calcium Sulphate Market is projected to reach a valuation of 30.47 billion USD.

    What is the compound annual growth rate (CAGR) of the Calcium Sulphate Market during the forecast period of 2025 to 2034?

    The Calcium Sulphate Market is expected to grow at a CAGR of 5.66% from 2025 to 2034.

    Which regions are contributing significantly to the Calcium Sulphate Market?

    Key regions contributing to the Calcium Sulphate Market include North America, Europe, Asia-Pacific, Latin America, and the Middle East and Africa.

    What are the primary applications of Calcium Sulphate in the market?

    Calcium Sulphate is primarily used in construction, agriculture, and food processing industries.

    Who are the key competitors in the Calcium Sulphate Market?

    Key competitors in the Calcium Sulphate Market include major chemical manufacturers and suppliers specializing in industrial minerals.

    What is the market size of the Calcium Sulphate segment in North America in 2025?

    In 2025, the North American Calcium Sulphate segment is estimated to contribute significantly to the overall market size, but specific figures are not disclosed.

    What role does Calcium Sulphate play in agricultural applications?

    Calcium Sulphate is utilized in agriculture as a soil conditioner and fertilizer to improve soil health.

    How does the Calcium Sulphate Market growth impact the construction industry?

    The growth of the Calcium Sulphate Market positively influences the construction industry by providing essential materials for drywall and cement production.

    What trends are expected to shape the Calcium Sulphate Market from 2024 to 2032?

    Trends expected to shape the Calcium Sulphate Market include increased demand from the agriculture sector and advancements in product formulations.

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