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    US Swimming Pool Treatment Chemicals Market

    ID: MRFR/CnM/11331-HCR
    200 Pages
    Chitranshi Jaiswal
    October 2025

    US Swimming Pool Treatment Chemicals Market Research Report By Type (Calcium Hydrochlorite, Sodium Hydrochlorite, TTCA, Bromine) and By End Use (Napthalene sulfonates, Lignosulfonates, Polycarboxylates, Melamine Sulfonates) - Forecast to 2035

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    US Swimming Pool Treatment Chemicals Market Infographic
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    US Swimming Pool Treatment Chemicals Market Summary

    The US Swimming Pool Treatment Chemicals market is projected to grow steadily from 266.7 million USD in 2024 to 344.9 million USD by 2035.

    Key Market Trends & Highlights

    US Swimming Pool Treatment Chemicals Key Trends and Highlights

    • The market is expected to reach 344.9 million USD by 2035, indicating a robust growth trajectory.
    • A compound annual growth rate (CAGR) of 2.36 percent is anticipated from 2025 to 2035.
    • In 2024, the market valuation stands at 266.7 million USD, reflecting a solid foundation for future expansion.
    • Growing adoption of eco-friendly chemicals due to increasing environmental awareness is a major market driver.

    Market Size & Forecast

    2024 Market Size 266.7 (USD Million)
    2035 Market Size 344.9 (USD Million)
    CAGR (2025-2035) 2.36%

    Major Players

    Sancilio and Company, Westlake Chemical, Lonza, BASF, Icl Group, SABIC, Pool Corp, Nukem Technologies, Arch Chemicals, Snyder's Lance, BioLab, Haviland Enterprises, Diversified Chemical Technologies, Olin Corporation

    US Swimming Pool Treatment Chemicals Market Trends

    The US Swimming Pool Treatment Chemicals Market is experiencing significant trends driven by factors such as increasing consumer focus on pool maintenance and hygiene. More homeowners are investing in their pools, leading to a demand for effective treatment chemicals that ensure clean and safe swimming environments.

    Environmental considerations are also shaping market dynamics, as there is a growing preference for eco-friendly and non-toxic chemicals. This aligns with the broader trend toward sustainability in various sectors across the US, making consumers more receptive to products that claim to minimize environmental impact.

    In terms of opportunities, manufacturers and suppliers can explore the market for innovative solutions that enhance water quality while being easy to use. There is a rise in automated pool cleaning systems that work in conjunction with advanced water treatment chemicals, offering convenience to pool owners.

    Additionally, the emergence of smart pool technology provides an avenue for integrating chemical treatments with digital monitoring systems. This presents an opportunity for businesses to offer comprehensive solutions rather than standalone products.

    Market Segment Insights

    Swimming Pool Treatment Chemicals Market Type Insights

    The US Swimming Pool Treatment Chemicals Market has been extensively segmented based on Type, which includes Calcium Hydrochlorite, Sodium Hydrochlorite, TTCA (Trichloroisocyanuric Acid), and Bromine, each offering unique benefits for water treatment and purification.

    Calcium Hydrochlorite remains a popular choice due to its effectiveness in maintaining clear and sanitized pool water. It is known for its high chlorine content and stability, making it a go-to option for pool maintenance, particularly in residential and commercial sectors. Sodium Hydrochlorite, commonly recognized as liquid chlorine, provides rapid disinfection, making it ideal for quickly treating pool water.

    Its ease of use and effectiveness in killing bacteria and algae contribute to its continued demand in the market. TTCA serves a critical role as a stabilized chlorine compound, offering controlled release which aids in consistent chlorination. Its effectiveness against a variety of pathogens makes it a favored option among pool owners looking to maintain optimal water quality.

    Meanwhile, Bromine is often preferred for indoor pools or during warmer months due to its resistance to UV light, which ensures longer-lasting disinfection levels. This chemical proves to be effective in larger swimming pools and spas, as it operates effectively at a wider pH range. The overall segment also reflects trends showing a growing pool construction and renovation market in the US, driven by rising disposable incomes and increased interest in leisure activities at home.

    The health and safety concerns around pool cleanliness will further fuel demand for these treatment chemicals. As the industry continues to evolve, challenges such as environmental regulations and the sustainability of chemical production create opportunities for innovation, especially in developing more eco-friendly treatment options.

    Swimming Pool Treatment Chemicals Market End Use Insights

    The End Use segment of the US Swimming Pool Treatment Chemicals Market showcases a diverse array of chemical solutions crucial for maintaining pool quality and safety. Among these, Napthalene sulfonates are known for their effectiveness as dispersants, helping to enhance the performance of various treatments by ensuring even distribution and stabilization of chemicals in water.

    Lignosulfonates, derived from wood, serve not only as effective water reducers but also contribute to environmental sustainability, making them a preferred choice in eco-friendly practices. Polycarboxylates are widely recognized for their high efficiency in water treatment, promoting excellent water clarity and cleanliness, which is vital for enhancing user experience in recreational swimming environments.

    Melamine sulfonates, with their strong binding and dispersing properties, play a significant role in improving the efficacy of swimming pool chemicals by preventing scale buildup and maintaining water clarity. The combination of these chemicals caters to the growing demand for high-performance swimming pool treatment solutions, driven by increased awareness of safety and sanitation.

    With trends leaning towards sustainable and efficient solutions, these chemical categories are positioned to capture substantial attention within the US market, supporting overall growth in swimming pool maintenance practices.

    Get more detailed insights about US Swimming Pool Treatment Chemicals Market Research Report - Forecast Report 2035

    Key Players and Competitive Insights

    The competitive landscape of the US Swimming Pool Treatment Chemicals Market is characterized by a diverse range of players, each striving to capture market share through innovation and strategic positioning. As consumer demand for high-quality swimming pool maintenance products continues to rise, companies are increasingly focusing on developing effective, sustainable, and easy-to-use chemical solutions.

    The market is poised for significant growth, driven by factors such as increased pool ownership, enhanced consumer awareness about water quality and safety, and ongoing advancements in chemical formulations. This landscape presents an opportunity for both established players and new entrants to differentiate themselves through unique offerings, marketing strategies, and customer engagement initiatives.

    Sancilio and Company holds a notable position in the US Swimming Pool Treatment Chemicals Market, distinguished by its commitment to quality and customer satisfaction. The company has developed a strong reputation for its range of high-performance chemicals aimed at optimizing pool water quality and safety.

    With a focus on environmentally friendly solutions, Sancilio and Company has positioned itself as a responsible choice for pool owners seeking effective treatment options. The company harnesses a blend of scientific expertise and innovative technology to deliver reliable products that cater to the evolving needs of consumers.

    Its consistent investment in research and development enhances its competitive edge, allowing it to maintain a strong presence in the market while meeting regulatory standards. Westlake Chemical has established itself as a key player in the US Swimming Pool Treatment Chemicals Market, offering a diverse portfolio of products that support both residential and commercial pool maintenance.

    The company specializes in producing a variety of chlorine-based and alternative disinfectant solutions, along with algaecides and balancing agents that ensure optimal water conditions for swimming pools. Westlake Chemical emphasizes its strong distribution network and customer service capabilities, which have enhanced its market presence and accessibility.

    The company continuously seeks opportunities to innovate through research and business expansion, and it has made strategic mergers and acquisitions to bolster its product offerings and strengthen its market position. By leveraging its expertise in chemical manufacturing and commitment to product development, Westlake Chemical aims to meet the growing demands of pool owners across the United States.

    Key Companies in the US Swimming Pool Treatment Chemicals Market market include

    Industry Developments

    In recent developments within the US Swimming Pool Treatment Chemicals Market, several key players are active, including Sancilio and Company, Westlake Chemical, and BASF. Growth in the valuation of these companies is notable, driven by a surge in consumer demand for chemical treatments that ensure optimal water quality and sanitation in swimming pools.

    This trend is amplified by a booming residential construction market, reflecting an increase in new pools being installed across the country. Additionally, in June 2023, Olin Corporation announced its acquisition of a specialty chemical manufacturer, further consolidating market positions among leading firms.

    Similarly, in July 2023, Lonza expanded its facilities to boost production capacity, responding to the rising demand for pool treatment solutions. Pool Corporation is also innovating its product lines to include eco-friendly chemical options, responding to growing environmental concerns among consumers.

    The market has seen significant activity in the last couple of years, with Arch Chemicals investing in Research and Development initiatives focused on advanced treatment options and Snyder's Lance increasing its distribution channels to meet rising market needs in 2022.

    Market Segmentation

    Swimming Pool Treatment Chemicals Market Type Outlook

    • Calcium Hydrochlorite
    • Sodium Hydrochlorite
    • TTCA
    • Bromine

    Swimming Pool Treatment Chemicals Market End Use Outlook

    • Napthalene sulfonates
    • Lignosulfonates
    • Polycarboxylates
    • Melamine Sulfonates

    Report Scope

    Report Attribute/Metric Source: Details
    MARKET SIZE 2023 258.3(USD Million)
    MARKET SIZE 2024 266.7(USD Million)
    MARKET SIZE 2035 344.89(USD Million)
    COMPOUND ANNUAL GROWTH RATE (CAGR) 2.365% (2025 - 2035)
    REPORT COVERAGE Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
    BASE YEAR 2024
    MARKET FORECAST PERIOD 2025 - 2035
    HISTORICAL DATA 2019 - 2024
    MARKET FORECAST UNITS USD Million
    KEY COMPANIES PROFILED Sancilio and Company, Westlake Chemical, Lonza, BASF, Icl Group, SABIC, Pool Corp, Nukem Technologies, Arch Chemicals, Snyder'sLance, BioLab, Haviland Enterprises, Diversified Chemical Technologies, Olin Corporation
    SEGMENTS COVERED Type, End Use
    KEY MARKET OPPORTUNITIES Eco-friendly chemical products, Advanced automation technology, Increased DIY pool maintenance, Rising health and hygiene awareness, Seasonal demand fluctuations
    KEY MARKET DYNAMICS increasing pool ownership, rising health consciousness, stringent safety regulations, growing organic chemical demand, technological advancements in treatments
    COUNTRIES COVERED US

    FAQs

    What is the projected market size of the US Swimming Pool Treatment Chemicals Market in 2024?

    The US Swimming Pool Treatment Chemicals Market is expected to reach a value of 266.7 million USD in 2024.

    What will be the expected market size by 2035?

    By 2035, the market is projected to grow to a value of 344.89 million USD.

    What is the expected compound annual growth rate (CAGR) for the market from 2025 to 2035?

    The expected CAGR for the US Swimming Pool Treatment Chemicals Market from 2025 to 2035 is 2.365 percent.

    Which type of swimming pool treatment chemical leads the market by value in 2024?

    In 2024, Sodium Hydrochlorite is expected to be the leading type, valued at 90.0 million USD.

    How much will the Calcium Hydrochlorite segment be worth in 2035?

    The Calcium Hydrochlorite segment is projected to be valued at 100.0 million USD by 2035.

    Who are the major players in the US Swimming Pool Treatment Chemicals Market?

    Key players in the market include Sancilio and Company, Westlake Chemical, and BASF among others.

    What is the market value of TTCA in 2024?

    The TTCA segment is expected to be valued at 50.0 million USD in 2024.

    What will be the market size for Bromine by 2035?

    The market size for Bromine is projected to reach 59.89 million USD by 2035.

    What has been driving the growth of the US Swimming Pool Treatment Chemicals Market?

    Factors like increasing pool installations and the need for effective water treatment solutions are driving market growth.

    What challenges does the Swimming Pool Treatment Chemicals Market currently face?

    Challenges include regulatory pressures and competition from alternative pool sanitation methods.

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