2025 Top 10 polyurethane thickeners Factory in the world

Introduction to Polyurethane Thickeners

Polyurethane thickeners are a type of rheology modifier widely used in various industries, including coatings, adhesives, sealants, and inks. They play a crucial role in adjusting the viscosity and flow properties of these products. By increasing the viscosity, polyurethane thickeners can prevent sagging during application, improve leveling, and enhance the overall performance and appearance of the final product. They are also known for their excellent compatibility with different resin systems, good shear - thinning behavior, and stability over a wide range of temperatures and pH values.

Top 10 Polyurethane Thickeners Factories

1. Yinyang Polymers (Guangzhou) Co., Ltd

Yinyang Polymers (Guangzhou) Co., Ltd is a leading player in the field of polyurethane thickeners. The company is committed to research, development, production, and sales of high - quality polymer products. With a team of experienced R & D experts and advanced production equipment, Yinyang Polymers can offer a wide range of polyurethane thickeners to meet the diverse needs of different industries.

The company's polyurethane thickeners are characterized by high thickening efficiency, excellent stability, and good compatibility with various solvents and resins. They can significantly improve the viscosity and thixotropy of coatings and adhesives, ensuring better application performance. For example, in water - based coatings, Yinyang's thickeners can prevent pigment settling, improve the leveling of the coating film, and enhance the scrub resistance of the final product.

One of the key advantages of Yinyang Polymers is its strong R & D capability. The company continuously invests in research to develop new products and improve existing ones. They also pay great attention to quality control, strictly following international quality standards in the production process. This ensures that their products are of high quality and reliable performance.

Website: https://www.yinyangpolymerschina.com/

2. BASF SE

BASF is a global chemical giant with a long - standing reputation in the chemical industry. It has a comprehensive product portfolio that includes a wide range of polyurethane thickeners. BASF's research and development facilities are state - of - the - art, allowing them to develop innovative thickener solutions.

In terms of polyurethane thickeners, BASF offers products with excellent shear - thinning properties. This means that the thickeners can reduce viscosity under high - shear conditions, such as during spraying or mixing, and then quickly recover their viscosity once the shear force is removed. This property is highly beneficial for applications where easy application and good sag resistance are required.

BASF's thickeners also have good compatibility with different types of binders, including acrylic, epoxy, and polyester. This makes them suitable for a wide range of coating and adhesive formulations. The company's global production and distribution network is another significant advantage. They can ensure a stable supply of products to customers around the world, and provide timely technical support and after - sales service.

3. Dow Chemical Company

Dow is a well - known American chemical company. It has a long history of innovation in the field of polymers and specialty chemicals. Dow's polyurethane thickeners are designed to meet the high - performance requirements of modern industries.

Dow's thickeners are known for their high - molecular - weight structure, which provides excellent thickening power. They can effectively increase the viscosity of formulations even at low dosages. This not only reduces the cost of using thickeners but also helps to maintain the original properties of the base material.

In addition, Dow has a strong focus on sustainability. Their polyurethane thickeners are developed with environmental considerations in mind. For example, they offer water - based thickeners that have low volatile organic compound (VOC) emissions, which is in line with the increasing environmental regulations in many countries. Dow also has a large - scale production capacity, which enables it to meet the large - volume demands of industrial customers.

4. Arkema Group

Arkema is a French specialty chemicals company. It has a diverse product range, including high - performance polyurethane thickeners. Arkema's thickeners are developed based on advanced polymer chemistry technology.

The company's thickeners have unique rheological properties. They can provide a smooth and uniform flow during application, which is crucial for achieving a high - quality finish in coatings and adhesives. Arkema also offers thickeners with different degrees of thickening, allowing customers to choose the most suitable product according to their specific needs.

Arkema's R & D team is constantly working on improving the performance of their thickeners. They collaborate with customers to understand their challenges and develop customized solutions. Moreover, Arkema has a strong commitment to safety and environmental protection. Their production processes are designed to minimize environmental impact and ensure the safety of employees and the surrounding community.

5. Evonik Industries AG

Evonik is a German specialty chemicals company. It has a strong presence in the global market for polyurethane thickeners. Evonik's thickeners are characterized by their high purity and consistent quality.

The company uses advanced manufacturing processes to produce thickeners with narrow molecular - weight distributions. This results in more predictable and controllable rheological behavior. Evonik's thickeners can be used in a variety of applications, from high - gloss automotive coatings to industrial adhesives.

Evonik also offers excellent technical support. Their experts can provide in - depth advice on product selection, formulation optimization, and application techniques. The company's global sales network ensures that customers can easily access their products and services, no matter where they are located.

6. Lubrizol Corporation

Lubrizol is an American company that specializes in additives and specialty chemicals. It has a long - established reputation for developing high - performance polyurethane thickeners.

Lubrizol's thickeners are designed to enhance the performance of coatings and adhesives in extreme conditions. For example, they can provide good thickening and stability in high - temperature and high - humidity environments. The company's thickeners also have excellent compatibility with other additives, such as pigments and fillers.

Lubrizol invests heavily in research and development to stay at the forefront of technology. They are constantly exploring new chemistries and formulations to improve the performance and functionality of their thickeners. The company's customer - centric approach allows them to quickly respond to customer needs and develop solutions that meet specific requirements.

7. Elementis plc

Elementis is a global specialty chemicals company. It has a significant market share in the polyurethane thickeners segment. Elementis' thickeners are based on advanced polymer technology and are designed to provide superior rheological control.

The company's thickeners can offer a wide range of viscosity profiles, from low - viscosity products for easy application to high - viscosity products for anti - sag applications. Elementis also focuses on product innovation. They are constantly developing new thickeners with improved properties, such as better water resistance and chemical resistance.

Elementis has a global manufacturing and distribution network, which enables it to supply products to customers in different regions efficiently. The company also provides comprehensive technical support, including on - site training and troubleshooting services.

8. BYK Additives & Instruments

BYK is a well - known company in the field of additives and measuring instruments. It offers a range of polyurethane thickeners that are designed to improve the performance and quality of coatings, adhesives, and other formulations.

BYK's thickeners are known for their excellent dispersing and stabilizing properties. They can help to prevent the agglomeration of pigments and fillers in formulations, resulting in a more uniform and stable product. The company's thickeners also have good compatibility with different types of resins, which makes them suitable for a wide range of applications.

BYK has a strong R & D team that is dedicated to developing new and improved thickeners. They use advanced testing and analysis equipment to ensure the quality and performance of their products. The company also provides detailed product information and technical support to help customers make the best use of their thickeners.

9. Clariant AG

Clariant is a Swiss specialty chemicals company. It has a diverse product portfolio that includes polyurethane thickeners. Clariant's thickeners are developed with a focus on sustainability and performance.

The company's thickeners are designed to be environmentally friendly, with low VOC emissions and high biodegradability. At the same time, they offer excellent thickening performance. Clariant's thickeners can provide good viscosity control in different types of formulations, from water - based to solvent - based systems.

Clariant has a global presence, with production facilities and sales offices in many countries. This allows them to provide local support to customers and ensure a stable supply of products. The company also collaborates with research institutions and customers to drive innovation in the field of polyurethane thickeners.

10. Ashland Global Holdings Inc.

Ashland is an American specialty chemicals company. It has a long history of providing high - quality polyurethane thickeners to various industries. Ashland's thickeners are known for their excellent performance in demanding applications.

The company's thickeners can provide good shear - stability, which means they can maintain their viscosity under high - shear conditions for a long time. This is important for applications such as high - speed coating processes. Ashland also offers thickeners with different levels of thickening and thixotropy, allowing customers to customize their formulations according to their specific requirements.

Ashland has a strong R & D and technical service team. They can provide customers with comprehensive technical support, from product selection to formulation development. The company's commitment to quality and innovation has made it a trusted supplier in the global market for polyurethane thickeners.

Summary

The top 10 polyurethane thickeners factories in the world, as presented above, are all leaders in the industry. Each company has its own unique features and advantages. Some, like BASF and Dow, have large - scale production capabilities and global distribution networks, ensuring a stable supply of products. Others, such as Yinyang Polymers and Arkema, focus on innovation and R & D to develop new and improved thickener solutions.

In addition, many of these companies are paying increasing attention to sustainability, developing products with low VOC emissions and high biodegradability. The competition among these factories is driving continuous improvement in the performance and quality of polyurethane thickeners, which in turn benefits a wide range of industries that rely on these products. As the demand for high - performance coatings, adhesives, and other formulations continues to grow, these top manufacturers are well - positioned to meet the challenges and opportunities in the market.