2025 Top 10 mortar additives Manufacturers in the world

Jan 02, 2026

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Introduction to Mortar Additives

Mortar additives are substances added to mortar in small quantities to modify its properties. Mortar is a crucial construction material used for binding bricks, stones, and other building blocks. By incorporating additives, the performance of mortar can be significantly enhanced. These additives can improve workability, increase adhesion, enhance durability, reduce water absorption, and provide other beneficial characteristics. They play a vital role in modern construction, enabling the use of mortar in various challenging environments and applications.


Top 10 Manufacturers

1. SHANXI JIANKAI FINE CHEMICALS CO., LTD

SHANXI JIANKAI FINE CHEMICALS CO., LTD is a leading enterprise in the field of mortar additives. It is committed to the research, development, production, and sales of high - quality chemical additives for construction. The company has a professional R & D team that continuously explores new technologies and formulas to meet the ever - changing market demands.


Features in Mortar Additives


  • Diverse Product Range: The company offers a wide variety of mortar additives, including water - reducing agents, retarders, accelerators, and air - entraining agents. These additives can be customized according to different construction requirements, such as high - strength mortar for high - rise buildings or low - shrinkage mortar for interior decoration.
  • High - Quality Standards: Adhering to strict quality control systems, SHANXI JIANKAI ensures that all its products meet or exceed national and international standards. The raw materials are carefully selected, and the production process is under strict supervision to guarantee the stability and reliability of the additives.
  • Excellent Performance: The mortar additives produced by SHANXI JIANKAI can significantly improve the workability of mortar. They make the mortar easier to mix, spread, and shape, reducing the labor intensity of construction workers. At the same time, they enhance the strength and durability of the mortar, prolonging the service life of buildings.


Advantages


  • Technological Innovation: The company invests heavily in research and development, constantly introducing new and improved products. This allows it to stay ahead of the competition and provide customers with the most advanced solutions.
  • Customer - Oriented Service: SHANXI JIANKAI provides comprehensive technical support and after - sales service. Their professional team can offer on - site guidance and solve various problems encountered during the use of additives, ensuring smooth construction progress.
  • Cost - Effectiveness: By providing high - quality products at reasonable prices, the company offers customers good value for money. This helps construction companies to control costs while ensuring the quality of construction projects.


Website: https://www.jkadmixtures.com/


2. BASF SE

BASF SE is a global chemical giant with a long - standing history and a strong reputation. It has a vast research and development infrastructure and a global production and sales network. In the field of mortar additives, BASF has been at the forefront of innovation.


Features in Mortar Additives


  • Innovative Formulations: BASF invests a huge amount of resources in R & D to develop new and improved mortar additive formulations. For example, their new - generation water - reducing agents can reduce the water content in mortar while maintaining excellent workability. This leads to higher - strength mortar with better durability.
  • Sustainable Solutions: The company is committed to sustainable development. Many of its mortar additives are environmentally friendly, reducing the environmental impact of construction projects. For instance, some additives are made from renewable raw materials or have low VOC (Volatile Organic Compounds) emissions.
  • Compatibility: BASF's mortar additives can be easily combined with different types of cement and aggregates. This compatibility allows construction companies to use them in a wide range of applications without the need for major adjustments to the existing construction processes.


Advantages


  • Global Presence: With production facilities and sales offices around the world, BASF can quickly respond to the needs of customers in different regions. This ensures a stable supply of products and timely technical support.
  • Strong R & D Capabilities: The company's large - scale R & D teams are constantly exploring new technologies and materials. This enables them to develop cutting - edge products that meet the future requirements of the construction industry.
  • Brand Reputation: BASF's long - standing brand reputation gives customers confidence in the quality and performance of its products. Construction companies are more likely to choose BASF's mortar additives for high - profile and large - scale projects.


3. Sika AG

Sika AG is a Swiss - based company that specializes in construction chemicals, including mortar additives. It has a strong focus on providing high - performance solutions for the construction industry.


Features in Mortar Additives


  • High - Performance Products: Sika's mortar additives are known for their excellent performance in enhancing the mechanical properties of mortar. Their fiber - reinforced additives can improve the crack resistance of mortar, making it more suitable for structures subject to high stress.
  • Specialty Additives: The company offers a range of specialty mortar additives, such as additives for self - leveling mortar and waterproofing mortar. These specialty products are designed to meet the specific needs of different construction applications.
  • Quality Control: Sika has a strict quality control system in place. From the selection of raw materials to the final product inspection, every step is carefully monitored to ensure the consistency and reliability of the additives.


Advantages


  • Technical Expertise: Sika has a team of highly skilled technical experts who can provide in - depth technical support to customers. They can help with product selection, application advice, and troubleshooting on construction sites.
  • Global Technical Service Network: The company's global technical service network allows it to quickly respond to the technical needs of customers in different parts of the world. This ensures that construction projects can proceed smoothly with the support of Sika's products.
  • Long - Term Experience: With decades of experience in the construction chemicals industry, Sika has accumulated a wealth of knowledge and experience. This enables them to develop products that are well - adapted to the real - world requirements of construction projects.


4. MAPEI S.p.A.

MAPEI S.p.A. is an Italian company that has a long history in the production of construction materials, including mortar additives. It is known for its high - quality products and innovative solutions.


Features in Mortar Additives


  • Aesthetically - Friendly Additives: MAPEI offers mortar additives that not only improve the performance of mortar but also have a positive impact on its aesthetic appearance. For example, some additives can enhance the color consistency and surface finish of mortar, making it more suitable for decorative applications.
  • Multifunctional Additives: Many of MAPEI's mortar additives are multifunctional. They can improve workability, increase strength, and provide waterproofing properties all at the same time. This simplifies the construction process and reduces the need for multiple additives.
  • Research - Driven Development: The company invests in continuous research to develop new and improved additives. Their research is focused on meeting the evolving needs of the construction industry, such as energy - efficient and sustainable construction.


Advantages


  • Design and Aesthetic Expertise: MAPEI's expertise in design and aesthetics makes it a preferred choice for construction projects that require high - quality and visually appealing finishes. The company can provide customized solutions to meet the specific design requirements of different projects.
  • Global Distribution Network: With a wide - reaching global distribution network, MAPEI can ensure the timely delivery of products to customers around the world. This helps construction companies to keep their projects on schedule.
  • Product Certification: MAPEI's products are widely certified by international standards organizations. This gives customers confidence in the quality and safety of the products, especially for large - scale and high - profile construction projects.


5. Dow Chemical Company

Dow Chemical Company is a well - known global chemical company. It has a broad portfolio of products, including those for the construction industry's mortar additives segment.


Features in Mortar Additives


  • Advanced Polymer Technology: Dow uses advanced polymer technology in the development of its mortar additives. Polymers can improve the adhesion, flexibility, and durability of mortar. For example, their polymer - modified additives can make mortar more resistant to cracking and water penetration.
  • Versatile Applications: The company's mortar additives can be used in a wide range of construction applications, from residential buildings to large - scale infrastructure projects. They can be adjusted to different environmental conditions, such as high - temperature or high - humidity areas.
  • Collaboration and Customization: Dow works closely with construction companies and researchers to develop customized mortar additives. This collaborative approach ensures that the additives meet the specific needs and challenges of each project.


Advantages


  • Strong R & D in Polymer Science: Dow's extensive research in polymer science gives it a competitive edge in the development of high - performance mortar additives. The company can continuously improve the properties of its additives through innovative polymer formulations.
  • Global Supply Chain: With a well - established global supply chain, Dow can ensure a stable supply of products to customers worldwide. This is crucial for large - scale construction projects that require a consistent supply of high - quality additives.
  • Industry Influence: Dow's influence in the chemical industry allows it to stay informed about the latest trends and technologies. This enables the company to develop forward - looking products that meet the future demands of the construction industry.


6. Arkema Group

Arkema Group is a French chemical company that offers a range of high - performance materials, including those for mortar additives.


Features in Mortar Additives


  • Fluorochemical - Based Additives: Arkema has developed fluorochemical - based mortar additives that provide excellent water and oil repellency. These additives can protect mortar from staining and damage caused by moisture and oil, which is particularly useful in industrial and commercial construction.
  • Thermal - Insulating Additives: The company also offers thermal - insulating mortar additives. These additives can improve the energy efficiency of buildings by reducing heat transfer through the mortar joints. This is in line with the growing trend towards energy - efficient construction.
  • Lightweight Additives: Arkema's lightweight mortar additives can reduce the weight of mortar without sacrificing its strength. This is beneficial for high - rise buildings and other structures where weight reduction is a critical factor.


Advantages


  • Specialty Chemical Expertise: Arkema's expertise in specialty chemicals allows it to develop unique and high - performance mortar additives. The company's in - depth knowledge of fluorochemicals, polymers, and other specialty materials gives it a competitive advantage in the market.
  • Sustainable Development Focus: Arkema is committed to sustainable development. Its mortar additives are designed to have a low environmental impact, which meets the increasing demand for green construction materials.
  • International Reach: The company has a global presence, with production facilities and sales offices in different countries. This enables Arkema to serve customers worldwide and provide local support.


7. Wacker Chemie AG

Wacker Chemie AG is a German company with a strong focus on chemical research and development. It offers a wide range of products for the construction industry, including mortar additives.


Features in Mortar Additives


  • Silicone - Based Additives: Wacker's silicone - based mortar additives can provide excellent water repellency and weather resistance. These additives form a protective layer on the surface of mortar, preventing water penetration and reducing the risk of freeze - thaw damage.
  • Redispersible Polymer Powders: The company is well - known for its redispersible polymer powders used in mortar. These powders can improve the adhesion, flexibility, and abrasion resistance of mortar, making it more suitable for a variety of applications, such as tile adhesives and exterior insulation finishing systems.
  • Custom - Made Solutions: Wacker can develop custom - made mortar additives according to the specific requirements of customers. Their technical experts work closely with construction companies to understand their needs and provide tailored solutions.


Advantages


  • German Engineering Precision: Wacker is renowned for its German engineering precision. The company's strict quality control and production processes ensure the high quality and consistency of its mortar additives.
  • Innovation - Driven: Wacker invests heavily in research and development to drive innovation in the field of mortar additives. Their continuous efforts in developing new products and technologies keep them at the forefront of the industry.
  • Global Technical Support: With a global network of technical support teams, Wacker can provide timely and professional assistance to customers around the world. This helps construction companies to use the products effectively and solve any problems that may arise.


8. Evonik Industries AG

Evonik Industries AG is a global specialty chemicals company. It has a diverse product portfolio, including mortar additives that offer unique properties.


Features in Mortar Additives


  • Amino - Based Additives: Evonik's amino - based mortar additives can improve the workability and open time of mortar. These additives can also enhance the adhesion of mortar to different substrates, such as concrete, brick, and stone.
  • Nanotechnology Applications: The company is exploring the use of nanotechnology in mortar additives. Nanoparticles can be incorporated into the additives to improve the mechanical properties of mortar at the microscopic level, such as increasing the strength and density.
  • Eco - Friendly Additives: Evonik is committed to developing eco - friendly mortar additives. Some of their products are made from renewable resources or have a low carbon footprint, which is in line with the global trend towards sustainable construction.


Advantages


  • Specialty Chemical Knowledge: Evonik's in - depth knowledge of specialty chemicals allows it to develop innovative and high - performance mortar additives. The company's expertise in amino - based compounds and nanotechnology gives it a unique position in the market.
  • Sustainability Initiatives: Evonik's focus on sustainability makes its products attractive to construction companies that are committed to green building practices. The company's eco - friendly additives can help reduce the environmental impact of construction projects.
  • Collaborative Research: Evonik collaborates with universities and research institutions to conduct joint research on mortar additives. This collaborative approach enables the company to access the latest scientific knowledge and develop cutting - edge products.


9. Huntsman Corporation

Huntsman Corporation is a global manufacturer and marketer of differentiated chemicals. It offers a range of products for the construction industry, including mortar additives.


Features in Mortar Additives


  • Polyurethane - Based Additives: Huntsman's polyurethane - based mortar additives can provide excellent flexibility and impact resistance. These additives are suitable for applications where the mortar needs to withstand dynamic loads, such as in bridge construction and industrial flooring.
  • Color - Stable Additives: The company offers color - stable mortar additives. These additives can maintain the color consistency of mortar over time, even when exposed to sunlight, moisture, and other environmental factors. This is important for decorative and architectural applications.
  • High - Temperature Resistance Additives: Huntsman has developed mortar additives that can withstand high temperatures. These additives are useful in applications such as fire - resistant structures and industrial furnaces.


Advantages


  • Polyurethane Technology Leadership: Huntsman is a leader in polyurethane technology. Its expertise in this area allows it to develop high - performance polyurethane - based mortar additives. The company can continuously improve the properties of these additives through research and development.
  • Product Testing and Certification: Huntsman conducts extensive product testing to ensure the quality and performance of its mortar additives. The products are also certified by relevant international standards organizations, giving customers confidence in their use.
  • Customer - Centered Approach: The company takes a customer - centered approach, working closely with customers to understand their specific needs and provide customized solutions. Huntsman's technical support team can offer on - site assistance and advice to construction companies.


10. Lanxess AG

Lanxess AG is a German specialty chemicals company that offers a variety of products for different industries, including construction. Its mortar additives are designed to meet specific construction requirements.


Features in Mortar Additives


  • Sulfur - Based Additives: Lanxess has developed sulfur - based mortar additives that can improve the chemical resistance of mortar. These additives are particularly useful in environments where the mortar is exposed to corrosive substances, such as in chemical plants and wastewater treatment facilities.
  • Antimicrobial Additives: The company offers antimicrobial mortar additives. These additives can prevent the growth of bacteria, fungi, and other microorganisms on the surface of mortar, which is important for applications in hospitals, food processing plants, and other hygienic environments.
  • Adhesion - Promoting Additives: Lanxess's adhesion - promoting mortar additives can enhance the bond between mortar and different substrates. This is crucial for ensuring the long - term stability and durability of construction structures.


Advantages


  • Specialty Chemical Expertise: Lanxess's expertise in specialty chemicals, especially in sulfur - based compounds and antimicrobial agents, allows it to develop unique and effective mortar additives. The company's in - depth knowledge of chemical reactions and material properties gives it an edge in the market.
  • Quality and Safety Assurance: The company has strict quality control and safety management systems in place. All its products are produced in accordance with high - quality standards and safety regulations, ensuring the reliable performance of the mortar additives.
  • Market - Driven Innovation: Lanxess closely monitors market trends and customer needs. This enables the company to continuously innovate and develop new products that meet the changing demands of the construction industry.


Conclusion

The top 10 mortar additives manufacturers in the world, including SHANXI JIANKAI FINE CHEMICALS CO., LTD, BASF SE, Sika AG, and others, play a crucial role in the development of the construction industry. Each of these companies brings its own unique features and advantages to the table. Some are known for their innovative technologies, such as BASF's new - generation formulations and Dow's advanced polymer technology. Others stand out for their sustainable solutions, like Arkema's eco - friendly additives and Evonik's commitment to green chemistry.


The diverse product portfolios of these manufacturers can meet the various needs of construction projects, from improving workability and strength to enhancing aesthetic appearance and durability. Their global presence and technical support networks ensure that customers around the world can access high - quality products and professional assistance. As the construction industry continues to evolve towards more sustainable, high - performance, and aesthetically - pleasing buildings, these manufacturers will likely continue to invest in research and development to introduce even more advanced mortar additives in the future.