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    Sodium Silicate Market

    ID: MRFR/CnM/4390-HCR
    100 Pages
    Anshula Mandaokar
    September 2025

    Sodium Silicate Market Research Report Information By Application (Detergents & Soaps, Water Treatment, Adhesives, Construction Material, Coatings, and Others), End-Use Industry (Building & Construction, Paper & Pulp, Chemicals, Healthcare, Food & Beverages, and Others), And By Region (North America, Europe, Asia-Pacific, And Rest Of The World) – Market Forecast Till 2030.

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    Sodium Silicate Market Research Report - Forecast to 2030 Infographic
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    Sodium Silicate Market Summary

    As per Market Research Future Analysis, the Global Sodium Silicate Market was valued at USD 6 Billion in 2022 and is projected to grow from USD 8 Billion in 2023 to USD 12 Billion by 2030, with a CAGR of 5.00% during the forecast period. Sodium silicate, known as water glass, has diverse applications across industries such as detergents, construction, paper and pulp, textiles, and automotive. The increasing demand for eco-friendly solutions is further driving market growth, as sodium silicate is non-toxic and biodegradable. The Asia Pacific region leads the market, supported by growth in construction and automotive sectors, while Europe and North America also show significant demand due to their industrial applications.

    Key Market Trends & Highlights

    Key trends driving the sodium silicate market include increasing demand across various industries and a shift towards sustainable solutions.

    • Sodium Silicate Market Size in 2022: USD 6 Billion.
    • Projected Market Size in 2030: USD 12 Billion.
    • CAGR from 2023 to 2030: 5.00%.
    • Detergents & Soaps segment held the majority share in 2022.

    Market Size & Forecast

    2022 Market Size USD 6 Billion
    2023 Market Size USD 8 Billion
    2030 Market Size USD 12 Billion
    CAGR (2023-2030) 5.00%

    Major Players

    Major players include PQ Corporation, Evonik Industries, BASF SE, W.R. Grace & Company, Ciech S.A., Silmaco NV, and others.

    Sodium Silicate Market Trends

      • Growing need for sodium silicate to boost the market growth

    The growing demand for sodium silicate is the major factor driving the growth of the sodium silicate market. Sodium silicate is a versatile chemical compound that finds applications in a wide range of industries, including detergents, construction, paper and pulp, textiles, and automotive, among others. In the construction industry, sodium silicate is used as a concrete sealer, adhesive, and protective coating for masonry surfaces. In the detergent industry, it is used as a binding agent, and as a builder to improve the cleaning efficiency of detergents.

    In the paper and pulp industry, sodium silicate is used as a defoamer, and as a coating agent to improve paper quality. Sodium silicate is also used in the automotive industry as a coolant for internal combustion engines.

    Moreover, the increasing demand for green and sustainable solutions has boosted the demand for sodium silicate in recent years. Sodium silicate is considered an eco-friendly alternative to various toxic chemicals used in several industries. It is non-toxic, biodegradable, and does not harm the environment. The increasing use of sodium silicate in various industries, coupled with its eco-friendliness, has contributed to the growth of the sodium silicate market. The market is expected to continue growing in the future, driven by the growing need for sustainable and eco-friendly solutions across various industries.

    Therefore, such factors related to Sodium Silicate have enhanced the Sodium Silicate market CAGR across the globe in recent years.

    The global sodium silicate market is poised for growth, driven by increasing demand across various industries such as detergents, construction, and automotive, reflecting a broader trend towards sustainable and efficient materials.

    U.S. Geological Survey

    Sodium Silicate Market Drivers

    Market Trends and Projections

    The Global Sodium Silicate Market Industry is characterized by various trends and projections that indicate its future trajectory. The market is expected to reach a valuation of 3500 USD Million in 2024, with a steady growth forecast leading to 5200 USD Million by 2035. The compound annual growth rate (CAGR) of 3.66% from 2025 to 2035 reflects the industry's resilience and adaptability to changing market dynamics. Key drivers include increased demand in sectors such as detergents, construction, and automotive applications, alongside advancements in production technologies.

    Rise in Automotive Applications

    The Global Sodium Silicate Market Industry is witnessing a notable rise in the automotive sector, where sodium silicate is employed in manufacturing processes such as glass production and adhesives. The automotive industry's shift towards lightweight materials and enhanced fuel efficiency drives the demand for sodium silicate-based solutions. As electric vehicles gain traction, the need for innovative materials that meet stringent performance standards is likely to bolster the market. This trend suggests a potential for growth, aligning with the overall market's projected CAGR of 3.66% from 2025 to 2035.

    Expansion in Construction Sector

    The Global Sodium Silicate Market Industry is poised for growth as the construction sector expands globally. Sodium silicate is utilized in various applications, including concrete production and as a sealant. Its ability to enhance the durability and strength of construction materials makes it a preferred choice among builders. As urbanization accelerates and infrastructure projects increase, the demand for sodium silicate is expected to rise. This trend aligns with the projected market value of 5200 USD Million by 2035, indicating a sustained interest in sodium silicate within the construction industry.

    Increased Use in Water Treatment

    The Global Sodium Silicate Market Industry benefits from the increasing adoption of sodium silicate in water treatment processes. Sodium silicate acts as a coagulant and flocculant, aiding in the removal of impurities and enhancing water quality. As global water scarcity issues intensify, municipalities and industries are investing in advanced water treatment technologies, which include sodium silicate. This growing emphasis on sustainable water management practices is likely to drive demand, contributing to the overall market growth and reflecting the industry's adaptability to emerging environmental challenges.

    Growing Demand in Detergent Industry

    The Global Sodium Silicate Market Industry experiences robust growth driven by the increasing demand for detergents and cleaning products. Sodium silicate serves as a key ingredient in various formulations, enhancing cleaning efficiency and acting as a builder. As consumers become more environmentally conscious, manufacturers are reformulating products to include sodium silicate due to its biodegradable properties. This trend is expected to contribute to the market's expansion, with projections indicating a market value of 3500 USD Million in 2024. The detergent segment's growth is likely to be a significant contributor to the overall market dynamics.

    Technological Advancements in Production

    The Global Sodium Silicate Market Industry is influenced by technological advancements in production methods. Innovations in manufacturing processes enhance efficiency and reduce costs, making sodium silicate more accessible to various industries. These advancements may include the development of eco-friendly production techniques that minimize environmental impact. As industries seek sustainable solutions, the adoption of such technologies could lead to increased market penetration. This trend aligns with the broader market growth, as companies strive to meet evolving consumer demands and regulatory standards.

    Market Segment Insights

    Sodium Silicate Application Insights

    The Sodium Silicate market segmentation, based on application, includes Detergents & Soaps, Water Treatment, Adhesives, Construction Materials, Coatings, and Others. The Detergents & Soaps segment held the majority share in 2022 of the Sodium Silicate market revenue. The detergents and soaps segment is one of the major application segments for sodium silicate, as it is used as a builder, a binding agent, and an anti-corrosion agent in various detergents and soaps. Sodium silicate is also used as a water softener in laundry detergents, which helps to improve the cleaning efficiency of detergents.

    Sodium Silicate End-User Insights

    Based on end-user, the Sodium Silicate market segmentation includes Building & Construction, Paper & Pulp, Chemicals, Healthcare, Food & Beverages, and Others. The Chemicals segment dominated the market in 2022 and is projected to be the faster-growing segment during the forecast period, 2023-2030. The chemicals segment is one of the major end-user segments for sodium silicate, and it includes various industries such as petrochemicals, agrochemicals, and pharmaceuticals. Sodium silicate is used as a catalyst and a stabilizer in petrochemicals, as a pH adjuster and a dispersant in agrochemicals, and as a binder and a disintegrant in pharmaceuticals.

    These all factors for Sodium Silicate positively impact the market growth.

    Figure 2: Sodium Silicate Market, by Application, 2022 & 2030 (USD Billion)Source: Secondary Research, Primary Research, Market Research Future Database and Analyst Review

    Get more detailed insights about Sodium Silicate Market Research Report - Forecast to 2030

    Regional Insights

    By region, the study provides market insights into North America, Europe, Asia-Pacific, and the Rest of the World. Asia Pacific is the largest market for sodium silicate. The region is witnessing significant growth in the construction and automotive industries, which are the major end-users of sodium silicate. Additionally, the growing population and increasing urbanization in countries such as China and India have resulted in a rising demand for detergents and soaps, another significant application of sodium silicate.

    Moreover, the Asia Pacific region has a significant presence of the manufacturing industry, which includes various end-user industries of sodium silicate such as chemicals, paper and pulp, and food and beverages. The easy availability of raw materials and low labor costs in the region have resulted in the establishment of several manufacturing facilities by players, driving the demand for sodium silicate.

    Further, the major countries studied in the market report are The US, Canada, Germany, France, the UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil

    Figure 3: SODIUM SILICATE MARKET SHARE BY REGION 2022 (%)SODIUM SILICATE MARKET SHARE BY REGION Source: Secondary Research, Primary Research, Market Research Future Database and Analyst Review

    Europe's sodium silicate market is the third-largest market in the world. The region has a significant presence of the automotive industry, which is another major end-user of sodium silicate. The increasing demand for eco-friendly and sustainable products in Europe is also driving the demand for sodium silicate, which is used in the production of detergents and soaps. The use of sodium silicate in the paper and pulp industry is another significant application, which is also contributing to the growth of the market in Europe.

    Further, the Germany Sodium Silicate market held the largest market share, and the UK Sodium Silicate market was the fastest-growing market in the European region.

    North America is a significant market for sodium silicate, driven by the growing demand from end-user industries such as building and construction, chemicals, and paper and pulp. The use of sodium silicate in the production of detergents and soaps is expected to remain a significant application, and its use in the building and construction industry is also expected to grow. Additionally, the increasing use of sodium silicate in the automotive industry and the growing trend of using eco-friendly and sustainable products are expected to further boost the demand for sodium silicate in North America.

    However, the growth rate of the sodium silicate market in North America may depend on various factors such as economic conditions, government regulations, and technological advancements. Moreover, the US Sodium Silicate market held the largest market share, and the Canada Sodium Silicate market was the fastest-growing market in the North American region.

    Key Players and Competitive Insights

    Major market players are spending a lot of money on R&D to increase their product lines, which will help the Sodium Silicate market grow even more. Market participants are also taking a range of strategic initiatives to grow their worldwide footprint, with key market developments such as new product launches, contractual agreements, mergers and acquisitions, increased investments, and collaboration with other organizations. Competitors in the Sodium Silicate industry must offer cost-effective items to expand and survive in an increasingly competitive and rising market environment.

    The major market players are investing a lot of money in R&D to expand their product lines, which will spur further market growth for Sodium Silicate. With significant market development like new product releases, contractual agreements, mergers and acquisitions, increased investments, and collaboration with other organizations, market participants are also undertaking various strategic activities to expand their presence. To grow and thrive in a market climate that is becoming more competitive and growing, competitors in the Sodium Silicate industry must offer affordable products.

    Manufacturing locally to cut operating costs is one of the main business tactics manufacturers use in the Sodium Silicate industry to benefit customers and expand the market sector. Major Sodium Silicate market players, including PQ Corporation, Evonik Industries, BASF SE, W.R. Grace & Company, Ciech S.A., Silmaco NV, Oriental Silicas Corporation, Aromachimie Ltd., Nippon Chemical Industrial CO., LTD., Solvay, Occidental Petroleum Corporation, and others, are attempting to increase market demand by funding R&D initiatives.

    PQ Corporation is a provider of specialty catalysts, materials, and chemicals for various industrial applications. PQ Corporation operates through two business segments: Performance Materials and Catalysts. The Performance Materials segment offers a range of specialty inorganic chemicals, including sodium silicate, silicates, and other derivatives, which are used in a wide range of applications, such as detergents, water treatment, pulp and paper, and construction.The Catalysts segment provides a variety of catalysts, including polyolefin catalysts, zeolite catalysts, and silica-based catalysts, which are used in the production of a range of products, such as plastics, rubber, and fuel.

    Evonik Industries is a German multinational specialty chemicals company. Evonik operates through four business segments: Nutrition & Care, Resource Efficiency, Performance Materials, and Services. The Resource Efficiency segment provides high-performance materials for a range of industries, including automotive, construction, and electronics. The Performance Materials segment offers specialty chemicals and polymer materials for various industrial applications. The Services segment provides technical and administrative services to the other three segments.

    Key Companies in the Sodium Silicate Market market include

    Industry Developments

    • Q3 2024: Occidental Chemical Corporation (OxyChem) plants in Alabama and Texas close after hurricane-related interruptions Occidental Chemical Corporation (OxyChem) temporarily shut down its sodium silicate production facilities in Alabama and Texas due to hurricane-related disruptions, causing significant supply constraints and impacting sodium silicate prices in North America.
    • Q1 2024: PQ Corporation announces expansion of sodium silicate production capacity in North America PQ Corporation revealed plans to expand its sodium silicate manufacturing capacity at its North American facilities to meet rising demand from the detergent and water treatment sectors.
    • Q2 2024: Nippon Chemical Industrial Co., Ltd. launches new high-purity sodium silicate for electronics applications Nippon Chemical Industrial Co., Ltd. introduced a new grade of high-purity sodium silicate designed for use in advanced electronics manufacturing, targeting the growing Asian semiconductor market.
    • Q2 2024: Qemetica announces partnership with European water utilities for sodium silicate supply Qemetica entered into a multi-year supply agreement with several European water utilities to provide sodium silicate for municipal water treatment, strengthening its presence in the European market.
    • Q2 2024: Tokuyama Corporation opens new sodium silicate production line in Japan Tokuyama Corporation inaugurated a new production line at its Japanese facility, increasing its sodium silicate output to support demand from the domestic construction and detergent industries.
    • Q1 2024: Oriental Silicas Corporation secures contract to supply sodium silicate to major Taiwanese detergent manufacturer Oriental Silicas Corporation signed a significant supply contract with a leading Taiwanese detergent producer, ensuring a stable source of sodium silicate for the company's expanding product lines.
    • Q2 2024: Evonik Industries AG appoints new head of sodium silicate business unit Evonik Industries AG announced the appointment of a new executive to lead its sodium silicate business unit, aiming to drive innovation and growth in specialty silicate applications.
    • Q2 2024: Metro Chem Industries opens new sodium silicate plant in Ahmedabad, India Metro Chem Industries launched a new manufacturing facility in Ahmedabad, India, to increase sodium silicate production capacity and serve the growing South Asian market.
    • Q1 2024: IQE Group signs distribution agreement for sodium silicate in Southern Europe IQE Group entered into a distribution partnership with a regional chemicals distributor to expand its sodium silicate reach in Southern European markets.
    • Q2 2024: FUJI CHEMICAL Co., Ltd. launches eco-friendly sodium silicate for water treatment FUJI CHEMICAL Co., Ltd. introduced a new environmentally friendly sodium silicate product aimed at municipal and industrial water treatment applications.

    Future Outlook

    Sodium Silicate Market Future Outlook

    The Global Sodium Silicate Market is projected to grow at a 3.66% CAGR from 2024 to 2035, driven by increasing demand in various industrial applications and advancements in production technologies.

    New opportunities lie in:

    • Develop eco-friendly sodium silicate formulations for sustainable industries.
    • Invest in automation technologies to enhance production efficiency and reduce costs.
    • Expand into emerging markets with tailored sodium silicate solutions for local industries.

    By 2035, the Sodium Silicate Market is expected to demonstrate robust growth, reflecting evolving industrial needs and technological advancements.

    Market Segmentation

    Sodium Silicate End-Use Outlook

    • Building & Construction
    • Paper & Pulp & Chemicals
    • Healthcare & Food & Beverages
    • Others

    Sodium Silicate Regional Outlook

    North America
    • US
    • Canada

    Sodium Silicate Application Outlook

    • Detergents & Soaps
    • Water Treatment & Adhesives
    • Construction Material & Coatings
    • Others

    Report Scope

    Report Attribute/Metric Details
    Market Size 2022 USD 6 Billion
    Market Size 2023 USD 8 Billion
    Market Size 2030 USD 12 Billion
    Compound Annual Growth Rate (CAGR) 5.00% (2023-2030)
    Base Year 2022
    Market Forecast Period 2023-2030
    Historical Data 2019-2021
    Market Forecast Units Value (USD Million)
    Report Coverage Revenue Forecast, Market Competitive Landscape, Growth Factors, and Trends
    Segments Covered Application, End Use, and Region
    Geographies Covered North America, Europe, Asia-Pacific, and Rest of the World
    Countries Covered The US, Canada, Germany, France, UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil
    Key Companies Profiled PQ Corporation, Evonik Industries, BASF SE, W.R. Grace & Company, Ciech S.A., Silmaco NV, Oriental Silicas Corporation, Aromachimie Ltd., Nippon Chemical Industrial CO., LTD., Solvay, Occidental Petroleum Corporation
    Key Market Opportunities Growing demand from the textile industry for synthetic detergents, wetting agents, and soaps is driving the market growth
    Key Market Dynamics Increasing use of sodium silicate in detergents due to good emulsifying and high buffering power is fuelling the product demand

    Market Highlights

    Author
    Anshula Mandaokar
    Team Lead - Research

    Anshula Mandaokar holds an academic degree in Chemical Engineering and has been contributing to the field for more than 5 years. She has expertise in Market Research and Business Consulting and serves as a Team Lead for a reputed Market Research firm under the Chemicals and Materials domain spectrum. She has worked on multiple projects, generating explicit results in a quick turnaround time. Her understanding of data interpretation justifies her role as a leader.

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    FAQs

    How much is the Sodium Silicate market?

    The Sodium Silicate market size was valued at USD 6 Billion in 2022.

    What is the growth rate of the Sodium Silicate market?

    The market is projected to grow at a CAGR of 5.00% during the forecast period, 2023-2030.

    Which region held the largest market share in the Sodium Silicate market?

    Asia Pacific had the largest share in the Sodium Silicate market.

    Who are the key players in the Sodium Silicate market?

    The key players in the market are PQ Corporation, Evonik Industries, BASF SE, W.R. Grace & Company, Ciech S.A., Silmaco NV, Oriental Silicas Corporation, Aromachimie Ltd., Nippon Chemical Industrial CO., LTD., Solvay, Occidental Petroleum Corporation.

    Which application led the Sodium Silicate market?

    The detergent & soap categories dominated the market in 2022.

    Which end use had the largest market share in the market?

    The chemicals had the largest share in the market for Sodium Silicate.

    Sodium Silicate Market Research Report - Forecast to 2030 Infographic
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