Calcium Sulfate Market
PUBLISHED: 2025 ID: SMRC28620
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Calcium Sulfate Market

Calcium Sulfate Market Forecasts to 2030 - Global Analysis By Type (Dihydrate, Anhydrous Calcium Sulfate, and Hemihydrate), Form, Grade, Purity Level, Application, End User and By Geography

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4.8 (32 reviews)
Published: 2025 ID: SMRC28620

This report covers the impact of COVID-19 on this global market
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According to Stratistics MRC, the Global Calcium Sulfate Market is accounted for $2.46 billion in 2024 and is expected to reach $3.69 billion by 2030 growing at a CAGR of 7.0% during the forecast period. Calcium sulfate is a chemical compound composed of calcium, sulfur, and oxygen, typically found in nature as gypsum (dihydrate) or anhydrous calcium sulfate. It is widely used in various industries, including construction, agriculture, and chemical processing. In construction, it serves as a key ingredient in drywall and cement production. In agriculture, it is utilized as a soil conditioner to improve soil structure. Additionally, it plays a role in manufacturing plaster, water treatment, and certain food products as an additive.

According to the China Paper Association, China's total pulp production in 2022 reached 85.87 million tons, marking a 5.01% increase from 2021. According to the National Bureau of Statistics, China's construction output was valued at approximately $4.9 trillion in 2022, representing a 3.8% increase.

Market Dynamics: 

Driver: 

Rising demand for plaster and cement

Plaster of Paris and gypsum are the two main forms of calcium sulfate, which is essential for the manufacturing of cement and plaster goods used in the building sector. The demand for drywall, plaster, and cement-based materials rises as infrastructure projects and urbanization pick up speed. The growing trend of energy-efficient and sustainable buildings, which favor gypsum-based materials due to their durability and environmental advantages, is another factor driving this demand. As a result, the growing construction industry drives the demand for calcium sulfate worldwide.

Restraint:

Fluctuating raw material prices

Price fluctuations for raw materials, especially gypsum, a crucial raw material, provide a problem for the calcium sulfate industry. The fluctuations in gypsum prices, which are impacted by supply chain interruptions, mining expenses, and worldwide demand, can cause fluctuations in calcium sulfate production costs. Manufacturers are impacted by this volatility, which creates price uncertainty and makes it challenging to stick to a consistent pricing strategy. Furthermore, abrupt price increases may affect the profitability of calcium sulfate manufacturers and raise end-user costs, which may impede market expansion, particularly in price-sensitive sectors like construction.

Opportunity:

Growing construction industry

Calcium sulfate, particularly in the form of gypsum, is a key ingredient in drywall, cement, and plaster, which are essential for residential, commercial, and industrial construction projects. The rapid urbanization and infrastructure development in emerging economies, coupled with increasing investments in green buildings and energy-efficient construction, further boost demand for calcium sulfate-based products. Its properties, such as durability, fire resistance, and environmental sustainability, make it a preferred choice, fueling its adoption in the expanding global construction sector.

Threat:

Substitution by alternative materials

Innovations in construction and manufacturing have led to the development of eco-friendly and cost-effective substitutes such as magnesium-based products, polymer composites, and synthetic alternatives. These materials often offer improved performance, such as higher durability, flexibility, or environmental benefits, which make them attractive to industries like construction and agriculture. Additionally, regulatory pressures for sustainable practices have prompted some manufacturers to explore alternatives to calcium sulfate. As these substitutes gain traction in key applications, they pose a competitive threat, potentially limiting the growth of calcium sulfate in certain markets.

Covid-19 Impact

The COVID-19 pandemic had a mixed impact on the calcium sulfate market. The temporary shutdown of construction activities and supply chain disruptions led to a decline in demand for products like drywall and cement, affecting market growth. However, the healthcare industry's increased demand for calcium sulfate in pharmaceuticals and medical-grade plaster mitigated some losses. As economies reopened, the construction sector rebounded, driving a recovery in demand. Nevertheless, ongoing logistical challenges and raw material price fluctuations continued to influence the market.

The dihydrate segment is expected to be the largest during the forecast period

The dihydrate segment is expected to account for the largest market share during the forecast period, due to its extensive use in the construction and agriculture industries. In construction, it is a key ingredient in drywall, plaster, and cement, essential for residential and commercial projects. In agriculture, its role as a soil conditioner to improve water infiltration and reduce soil compaction boosts its demand. Additionally, its non-toxic and recyclable nature aligns with sustainable practices, further driving its adoption in eco-friendly construction and farming solutions worldwide.

The water treatment segment is expected to have the highest CAGR during the forecast period

Over the forecast period, the water treatment segment is predicted to witness the highest growth rate, due to its effectiveness in removing impurities and balancing pH levels. It is widely used in industrial and municipal water treatment processes to prevent scaling in pipes and equipment. The rising demand for clean and treated water, driven by urbanization and industrialization, further fuels its adoption. Additionally, stricter environmental regulations and sustainability initiatives promote the use of calcium sulfate as an eco-friendly solution in water treatment systems.

Region with largest share:

During the forecast period, Asia Pacific region is expected to hold the largest market share, due to the booming construction industry in countries like China, India, and Japan. Its extensive use in drywall, plaster, and cement production caters to the region's growing housing and commercial demands. Additionally, agricultural applications, such as soil conditioning, are boosting demand in farming-centric economies. The region's focus on sustainable building practices and industrial growth further strengthens the calcium sulfate market's expansion.

Region with highest CAGR:

Over the forecast period, the North America region is anticipated to exhibit the highest CAGR, owing to High demand for gypsum-based products, such as drywall and cement, supports growth in the construction sector, particularly in the U.S. and Canada. Additionally, its use as a soil conditioner enhances agricultural productivity, driving demand in farming regions. Stricter environmental regulations and a growing emphasis on sustainable building practices further boost market growth, while advancements in industrial applications contribute to its expanding presence.

Key players in the market

Some of the key players profiled in the Calcium Sulfate Market include Saint-Gobain, USG Corporation, Knauf, BASF SE, Etex Group, Cargill, Inc., Votorantim Cimentos, Hindalco Industries Limited, Gyptech, Mosaic Company, LafargeHolcim, Delta Chemical Corporation, Lafarge, Raleigh Mineral, and Gypsemna.

Key Developments:

In January 2025, Saint-Gobain announces the introduction in the United Kingdom (UK) of plasterboard manufactured entirely from recycled materials, a world first for the Group. The Gyproc SoundBloc Infinaé 100 marks a major milestone for the whole industry towards circularity as it is among the world’s first plasterboards manufactured entirely from gypsum recycled materials.

In June 2024, CGC Inc., the Canadian division of USG Corporation, announced its partnership with supplier Groupe Beauchesne will expand beyond wallboard to include CGC’s industry-leading ceiling products. The agreement comes into effect.

Types Covered:
• Dihydrate
• Anhydrous Calcium Sulfate
• Hemihydrate

Forms Covered:
• Hydrated
• Anhydrous

Grades Covered:
• Food Grade
• Technical Grade
• Pharmaceutical Grade
• Other Grades

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

Applications Covered:
• Construction
• Agriculture
• Chemical Industry
• Food and Beverages
• Pharmaceuticals
• Oil & Gas
• Other Applications

End Users Covered:
• Building Materials
• Soil Treatment
• Water Treatment
• Other End Users

Regions Covered:
• North America
o US
o Canada
o Mexico
• Europe
o Germany
o UK
o Italy
o France
o Spain
o Rest of Europe
• Asia Pacific
o Japan        
o China        
o India        
o Australia  
o New Zealand
o South Korea
o Rest of Asia Pacific    
• South America
o Argentina
o Brazil
o Chile
o Rest of South America
• Middle East & Africa 
o Saudi Arabia
o UAE
o Qatar
o South Africa
o Rest of Middle East & Africa

What our report offers:
- Market share assessments for the regional and country-level segments
- Strategic recommendations for the new entrants
- Covers Market data for the years 2022, 2023, 2024, 2026, and 2030
- Market Trends (Drivers, Constraints, Opportunities, Threats, Challenges, Investment Opportunities, and recommendations)
- Strategic recommendations in key business segments based on the market estimations
- Competitive landscaping mapping the key common trends
- Company profiling with detailed strategies, financials, and recent developments
- Supply chain trends mapping the latest technological advancements

Free Customization Offerings: 
All the customers of this report will be entitled to receive one of the following free customization options:
• Company Profiling
o Comprehensive profiling of additional market players (up to 3)
o SWOT Analysis of key players (up to 3)
• Regional Segmentation
o Market estimations, Forecasts and CAGR of any prominent country as per the client's interest (Note: Depends on feasibility check)
• Competitive Benchmarking
o Benchmarking of key players based on product portfolio, geographical presence, and strategic alliances

Table of Contents

1 Executive Summary      
        
2 Preface       
 2.1 Abstract      
 2.2 Stake Holders     
 2.3 Research Scope     
 2.4 Research Methodology    
  2.4.1 Data Mining    
  2.4.2 Data Analysis    
  2.4.3 Data Validation    
  2.4.4 Research Approach    
 2.5 Research Sources     
  2.5.1 Primary Research Sources   
  2.5.2 Secondary Research Sources   
  2.5.3 Assumptions    
        
3 Market Trend Analysis     
 3.1 Introduction     
 3.2 Drivers      
 3.3 Restraints     
 3.4 Opportunities     
 3.5 Threats      
 3.6 Application Analysis    
 3.7 End User Analysis     
 3.8 Emerging Markets     
 3.9 Impact of Covid-19     
        
4 Porters Five Force Analysis     
 4.1 Bargaining power of suppliers    
 4.2 Bargaining power of buyers    
 4.3 Threat of substitutes    
 4.4 Threat of new entrants    
 4.5 Competitive rivalry     
        
5 Global Calcium Sulfate Market, By Type    
 5.1 Introduction     
 5.2 Dihydrate     
 5.3 Anhydrous Calcium Sulfate    
 5.4 Hemihydrate     
        
6 Global Calcium Sulfate Market, By Form    
 6.1 Introduction     
 6.2 Hydrated      
 6.3 Anhydrous     
        
7 Global Calcium Sulfate Market, By Grade    
 7.1 Introduction     
 7.2 Food Grade     
 7.3 Technical Grade     
 7.4 Pharmaceutical Grade    
 7.5 Other Grades     
        
8 Global Calcium Sulfate Market, By Purity Level   
 8.1 Introduction     
 8.2 High Purity (>99%)     
 8.3 Standard Purity (90-99%)    
 8.4 Low Purity (90%)     
        
9 Global Calcium Sulfate Market, By Application   
 9.1 Introduction     
 9.2 Construction     
 9.3 Agriculture     
 9.4 Chemical Industry     
 9.5 Food and Beverages    
 9.6 Pharmaceuticals     
 9.7 Oil & Gas      
 9.8 Other Applications     
        
10 Global Calcium Sulfate Market, By End User   
 10.1 Introduction     
 10.2 Building Materials     
 10.3 Soil Treatment     
 10.4 Water Treatment     
 10.5 Other End Users     
        
11 Global Calcium Sulfate Market, By Geography   
 11.1 Introduction     
 11.2 North America     
  11.2.1 US     
  11.2.2 Canada     
  11.2.3 Mexico     
 11.3 Europe      
  11.3.1 Germany     
  11.3.2 UK     
  11.3.3 Italy     
  11.3.4 France     
  11.3.5 Spain     
  11.3.6 Rest of Europe    
 11.4 Asia Pacific     
  11.4.1 Japan     
  11.4.2 China     
  11.4.3 India     
  11.4.4 Australia     
  11.4.5 New Zealand    
  11.4.6 South Korea    
  11.4.7 Rest of Asia Pacific    
 11.5 South America     
  11.5.1 Argentina    
  11.5.2 Brazil     
  11.5.3 Chile     
  11.5.4 Rest of South America   
 11.6 Middle East & Africa    
  11.6.1 Saudi Arabia    
  11.6.2 UAE     
  11.6.3 Qatar     
  11.6.4 South Africa    
  11.6.5 Rest of Middle East & Africa   
        
12 Key Developments      
 12.1 Agreements, Partnerships, Collaborations and Joint Ventures 
 12.2 Acquisitions & Mergers    
 12.3 New Product Launch    
 12.4 Expansions     
 12.5 Other Key Strategies    
        
13 Company Profiling      
 13.1 Saint-Gobain     
 13.2 USG Corporation     
 13.3 Knauf      
 13.4 BASF SE      
 13.5 Etex Group     
 13.6 Cargill, Inc.     
 13.7 Votorantim Cimentos    
 13.8 Hindalco Industries Limited    
 13.9 Gyptech      
 13.10 Mosaic Company     
 13.11 LafargeHolcim     
 13.12 Delta Chemical Corporation    
 13.13 Lafarge      
 13.14 Raleigh Mineral     
 13.15 Gypsemna     
        
List of Tables       
1 Global Calcium Sulfate Market Outlook, By Region (2022-2030) ($MN) 
2 Global Calcium Sulfate Market Outlook, By Type (2022-2030) ($MN) 
3 Global Calcium Sulfate Market Outlook, By Dihydrate (2022-2030) ($MN) 
4 Global Calcium Sulfate Market Outlook, By Anhydrous Calcium Sulfate (2022-2030) ($MN)
5 Global Calcium Sulfate Market Outlook, By Hemihydrate (2022-2030) ($MN)
6 Global Calcium Sulfate Market Outlook, By Form (2022-2030) ($MN) 
7 Global Calcium Sulfate Market Outlook, By Hydrated (2022-2030) ($MN) 
8 Global Calcium Sulfate Market Outlook, By Anhydrous (2022-2030) ($MN)
9 Global Calcium Sulfate Market Outlook, By Grade (2022-2030) ($MN) 
10 Global Calcium Sulfate Market Outlook, By Food Grade (2022-2030) ($MN)
11 Global Calcium Sulfate Market Outlook, By Technical Grade (2022-2030) ($MN)
12 Global Calcium Sulfate Market Outlook, By Pharmaceutical Grade (2022-2030) ($MN)
13 Global Calcium Sulfate Market Outlook, By Other Grades (2022-2030) ($MN)
14 Global Calcium Sulfate Market Outlook, By Purity Level (2022-2030) ($MN)
15 Global Calcium Sulfate Market Outlook, By High Purity (>99%) (2022-2030) ($MN)
16 Global Calcium Sulfate Market Outlook, By Standard Purity (90-99%) (2022-2030) ($MN)
17 Global Calcium Sulfate Market Outlook, By Low Purity (90%) (2022-2030) ($MN)
18 Global Calcium Sulfate Market Outlook, By Application (2022-2030) ($MN)
19 Global Calcium Sulfate Market Outlook, By Construction (2022-2030) ($MN)
20 Global Calcium Sulfate Market Outlook, By Agriculture (2022-2030) ($MN)
21 Global Calcium Sulfate Market Outlook, By Chemical Industry (2022-2030) ($MN)
22 Global Calcium Sulfate Market Outlook, By Food and Beverages (2022-2030) ($MN)
23 Global Calcium Sulfate Market Outlook, By Pharmaceuticals (2022-2030) ($MN)
24 Global Calcium Sulfate Market Outlook, By Oil & Gas (2022-2030) ($MN) 
25 Global Calcium Sulfate Market Outlook, By Other Applications (2022-2030) ($MN)
26 Global Calcium Sulfate Market Outlook, By End User (2022-2030) ($MN) 
27 Global Calcium Sulfate Market Outlook, By Building Materials (2022-2030) ($MN)
28 Global Calcium Sulfate Market Outlook, By Soil Treatment (2022-2030) ($MN)
29 Global Calcium Sulfate Market Outlook, By Water Treatment (2022-2030) ($MN)
30 Global Calcium Sulfate Market Outlook, By Other End Users (2022-2030) ($MN)
        
Note: Tables for North America, Europe, APAC, South America, and Middle East & Africa Regions are also represented in the same manner as above

List of Figures

RESEARCH METHODOLOGY


Research Methodology

We at Stratistics opt for an extensive research approach which involves data mining, data validation, and data analysis. The various research sources include in-house repository, secondary research, competitor’s sources, social media research, client internal data, and primary research.

Our team of analysts prefers the most reliable and authenticated data sources in order to perform the comprehensive literature search. With access to most of the authenticated data bases our team highly considers the best mix of information through various sources to obtain extensive and accurate analysis.

Each report takes an average time of a month and a team of 4 industry analysts. The time may vary depending on the scope and data availability of the desired market report. The various parameters used in the market assessment are standardized in order to enhance the data accuracy.

Data Mining

The data is collected from several authenticated, reliable, paid and unpaid sources and is filtered depending on the scope & objective of the research. Our reports repository acts as an added advantage in this procedure. Data gathering from the raw material suppliers, distributors and the manufacturers is performed on a regular basis, this helps in the comprehensive understanding of the products value chain. Apart from the above mentioned sources the data is also collected from the industry consultants to ensure the objective of the study is in the right direction.

Market trends such as technological advancements, regulatory affairs, market dynamics (Drivers, Restraints, Opportunities and Challenges) are obtained from scientific journals, market related national & international associations and organizations.

Data Analysis

From the data that is collected depending on the scope & objective of the research the data is subjected for the analysis. The critical steps that we follow for the data analysis include:

  • Product Lifecycle Analysis
  • Competitor analysis
  • Risk analysis
  • Porters Analysis
  • PESTEL Analysis
  • SWOT Analysis

The data engineering is performed by the core industry experts considering both the Marketing Mix Modeling and the Demand Forecasting. The marketing mix modeling makes use of multiple-regression techniques to predict the optimal mix of marketing variables. Regression factor is based on a number of variables and how they relate to an outcome such as sales or profits.


Data Validation

The data validation is performed by the exhaustive primary research from the expert interviews. This includes telephonic interviews, focus groups, face to face interviews, and questionnaires to validate our research from all aspects. The industry experts we approach come from the leading firms, involved in the supply chain ranging from the suppliers, distributors to the manufacturers and consumers so as to ensure an unbiased analysis.

We are in touch with more than 15,000 industry experts with the right mix of consultants, CEO's, presidents, vice presidents, managers, experts from both supply side and demand side, executives and so on.

The data validation involves the primary research from the industry experts belonging to:

  • Leading Companies
  • Suppliers & Distributors
  • Manufacturers
  • Consumers
  • Industry/Strategic Consultants

Apart from the data validation the primary research also helps in performing the fill gap research, i.e. providing solutions for the unmet needs of the research which helps in enhancing the reports quality.


For more details about research methodology, kindly write to us at info@strategymrc.com

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