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Waterproofing Admixtures Market

The market for Waterproofing Admixtures was estimated at $6.5 billion in 2025; it is anticipated to increase to $9.4 billion by 2030, with projections indicating growth to around $13.8 billion by 2035.

Report ID:DS1301014
Author:Vineet Pandey - Business Consultant
Published Date:
Datatree
Chemicals & Materials
Bulk & Commodity Chemicals
Waterproofing Admixtures
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Report Summary
Market Data
Methodology
Table of Contents

Global Waterproofing Admixtures Market Outlook

Revenue, 2025

$6.5B

Forecast, 2035

$13.8B

CAGR, 2026 - 2035

7.9%

The Waterproofing Admixtures industry revenue is expected to be around $6.5 billion in 2026 and expected to showcase growth with 7.9% CAGR between 2026 and 2035. These innovative substances are becoming increasingly common worldwide. These are redefining our understanding of building strength and endurance.

Special ingredients known as Waterproofing Admixtures are commonly incorporated in construction projects to permeability and boost the ability of concrete and other building materials to resist water intrusion effectively. These unique blends play a role, in increasing structural longevity and minimizing upkeep expenses.

Waterproofing Admixtures market outlook with forecast trends, drivers, opportunities, supply chain, and competition 2025-2035
Waterproofing Admixtures Market Outlook

Market Key Insights

  • The Waterproofing Admixtures market is projected to grow from $6.5 billion in 2025 to $13.8 billion in 2035. This represents a CAGR of 7.9%, reflecting rising demand across Concrete Construction, Infrastructure Projects, and Residential and Commercial Buildings.

  • SIKA AG, MAPEI S.p.A., and Fosroc Inc. are among the leading players in this market, shaping its competitive landscape.

  • U.S. and China are the top markets within the Waterproofing Admixtures market and are expected to observe the growth CAGR of 5.1% to 7.6% between 2025 and 2030.

  • Emerging markets including Vietnam, Indonesia and South Africa are expected to observe highest growth with CAGR ranging between 9.1% to 10.9%.

  • Transition like Shift Towards Eco-Friendly Products is expected to add $690 million to the Waterproofing Admixtures market growth by 2030.

  • The Waterproofing Admixtures market is set to add $7.3 billion between 2025 and 2035, with manufacturer targeting Commercial & Industrial Application projected to gain a larger market share.

  • With

    rise in construction industry, and

    Increasing Infrastructure Repair, Waterproofing Admixtures market to expand 114% between 2025 and 2035.

waterproofing admixtures market size with pie charts of major and emerging country share, CAGR, trends for 2025 and 2032
Waterproofing Admixtures - Country Share Analysis

Opportunities in the Waterproofing Admixtures

There has also been a rise in underground building projects like metro developments and basements with growing focus, on waterproof solutions to halt water seepage and protect structures from harm.

Growth Opportunities in North America and Asia-Pacific

In North America, the waterproofing admixtures market stands out as a mature and leading one thanks to robust infrastructure growth and renovation endeavors in the region. A rise in emphasis on eco construction efforts has also fueled the demand for waterproofing admixtures. There is a competition among major players such as BASF SE, Kryton andW. R. Grace vying to broaden their product offerings and enhance quality. There remains a significant opportunity with the uptick in investments, in both residential and commercial building projects.
The market in the Asia Pacific region is experiencing growth due to urbanization and infrastructure advancements in countries like China and India. Domestic companies such as Sika AG., Xypex. Mapei are actively competing in this dynamic market landscape. Despite the environment. there are significant growth prospects driven by housing construction initiatives and a growing focus, on high quality building materials.

Market Dynamics and Supply Chain

01

Driver: Rise in Construction Industry, and Advancements in Waterproofing Technology

The rapid growth of areas globally has also sparked a surge in construction activity causing a rise in the need for waterproof additives to reinforce structures and protect them from the elements—an upward push, on market expansion. Enhancements in technology continue to improve the range of reliable and affordable solutions available on the market today. These developments lead to the creation of effective additives that provide enhanced protection against water and chemicals which in turn also drives the expansion of the market, for waterproof additives.
The world is also seeing a surge in the need for infrastructural repairs and refurbishments. Governments and private entities are also investing heavily in maintenance and renovations, which is also prompting the adoption of waterproofing admixtures as a preventive measure against deterioration.
02

Restraint: Rising Raw Material Costs

A major challenge for the waterproofing admixtures market is the increase in prices of materials used in making these products. Mainly chemical components whose costs have been rising sharply due to global factors like geopolitics and supply chain disruptions. This has directly affected the production costs of waterproofing admixtures making them costlier, for consumers.
03

Opportunity: Green Construction Materials and Smart Infrastructures

The increasing focus on using eco construction materials presents a new opportunity for waterproofing admixtures in the market space that has not been fully explored yet. As people become more aware of issues and sustainability concerns grow stronger over time Waterproofing admixtures produced from recycled or biodegradable components are becoming increasingly popular due, to their eco friendly nature. These conscious alternatives not only fulfill the practical purpose of waterproofing but also encourage the adoption of sustainable building practices.
In parts of the world today there is a rising interest in smart infrastructure initiatives such as smart cities and homes. This sort of infrastructure demands advanced and versatile materials like top notch waterproofing admixtures. These admixtures play a role in offering waterproofing solutions and improving the longevity of concrete. As a result the trend towards infrastructure presents a significant opportunity, for cutting edge waterproofing admixtures that can cater to this expanding market.
04

Challenge: Tightened Environmental Regulations

Environmental protection regulations pose a challenge for this market as they are becoming more stringent worldwide in response, to the potential negative environmental effects of waterproofing admixtures and their chemical composition.

Supply Chain Landscape

1

Raw Material Procurement

BASF SESika AG
2

Formulation & Development

Kryton InternationalMapei S.p.A
3

Bulk Manufacturing

W.R. Grace & Co.RPM International
4

End-use Industries

ConstructionInfrastructure DevelopmentCommercial Spaces
Waterproofing Admixtures - Supply Chain

Use Cases of Waterproofing Admixtures in Concrete Construction & Residential

Concrete Construction : Waterproof additives are frequently applied in building projects for their effectiveness in improving the longevity and robustness of structures. These additives function by lowering the permeability of concrete and boosting its density, which helps prevent water seepage and prolongs its lifespan. Prominent companies, like BASF and Sika Group have effectively utilized these additives in offering quality waterproof solutions that guarantee enduring structural stability and decreased upkeep expenses.
Infrastructure Projects : During construction projects like building bridges or tunnels and constructing dams special waterproof additives are commonly used for their ability to withstand pressure and reduce permeability effectively. One key benefit is their versatility in protecting structures from environmental damage. Known companies such, as Mapei and RPM International Inc. Are recognized for their creative solutions tailored to this particular use case.
Residential and Commercial Buildings : Waterproof additives are commonly used in the building of homes and businesses to protect foundations and underground spaces, like basements and bathrooms from water damage and moisture issues that can affect the comfort of living and working spaces.

Recent Developments

Lately there have been advancements, in the waterproof admixtures market focusing on sustainability and eco friendly products with a key highlight being the use of nanotechnology to develop innovative waterproof admixtures that enhance concrete durability and impermeability while ensuring longevity and cost effectiveness in the long term.

December 2024 : BASF SE introduced a line of environmentally friendly waterproofing additives that offer top notch performance and enhanced longevity, for the building sector.
October 2024 : Sika AG purchased Prosper Construction Chemicals to broaden its range of waterproof admixtures and reach an audience.
August 2024 : Mapei unveiled waterproofing admixture products that boast improved water resistance and compression strength capabilities.

Impact of Industry Transitions on the Waterproofing Admixtures Market

As a core segment of the Bulk & Commodity Chemicals industry, the Waterproofing Admixtures market develops in line with broader industry shifts. Over recent years, transitions such as Shift Towards Eco-Friendly Products and Rise of Nanotechnology have redefined priorities across the Bulk & Commodity Chemicals sector, influencing how the Waterproofing Admixtures market evolves in terms of demand, applications and competitive dynamics. These transitions highlight the structural changes shaping long-term growth opportunities.
01

Shift Towards Eco-Friendly Products

The worldwide market for Waterproof Admixtures is currently shifting towards environmentally friendly options as the construction sector emphasizes sustainability goals. The increasing demand for eco conscious waterproof admixtures is prompting manufacturers to prioritize the creation of products sourced from materials that have minimal environmental effects and comply with strict regulations. This shift towards eco solutions represents a significant transformation, in the market landscape fostering innovation and the production of sustainable goods.
02

Rise of Nanotechnology

A notable change happening in the waterproof admixtures sector is the integration of nanotechnology—an advancement that is revolutionizing the market by providing enhanced waterproof solutions.