Top 10 polyurethane thickeners Manufacturers in China 2025

Introduction to Polyurethane Thickeners

Polyurethane thickeners are a type of important chemical additives widely used in various industries. They are polymers that can increase the viscosity of solutions, emulsions, or suspensions. In the coatings industry, polyurethane thickeners can improve the leveling property, sag resistance, and storage stability of coatings. In the printing ink field, they help to control the rheological properties of inks, ensuring clear printing and good transfer performance. In the construction industry, they are used in cement - based materials to enhance workability and adhesion. With the continuous development of industries such as coatings, adhesives, and inks, the demand for high - quality polyurethane thickeners is also increasing.

Top 10 Manufacturers

1. Yinyang Polymers (Guangzhou) Co., Ltd

Yinyang Polymers (Guangzhou) Co., Ltd is a leading enterprise in the field of polyurethane thickeners in China. The company is committed to the research, development, production, and sales of high - performance polymer materials. It has a professional R & D team composed of experienced chemists and engineers, who are constantly exploring new technologies and formulations to meet the changing market needs.

The company's production facilities are state - of - the - art, equipped with advanced reaction vessels, mixing equipment, and quality control instruments. This ensures the stable production of high - quality polyurethane thickeners with consistent performance. Yinyang Polymers adheres to strict quality management systems, from raw material procurement to the final product inspection, every step is carefully monitored to ensure that the products meet or exceed industry standards.

In terms of polyurethane thickeners, Yinyang Polymers offers a wide range of products. Their thickeners have excellent thickening efficiency, which means a small amount of thickener can significantly increase the viscosity of the system. They also have good compatibility with various resins and solvents, making them suitable for different application scenarios. For example, in water - based coatings, their thickeners can improve the stability of the coating during storage and application, preventing sedimentation and sagging.

The company has a strong customer - oriented service concept. They provide technical support to customers, help customers choose the most suitable thickeners according to their specific needs, and also offer after - sales service to solve any problems that customers may encounter.

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

2. BYK - Chemie (China) Co., Ltd

BYK - Chemie is a well - known global specialty chemicals company, and its Chinese subsidiary, BYK - Chemie (China) Co., Ltd, has a significant presence in the polyurethane thickeners market. The company has a long - standing history and rich experience in the chemical industry, with a reputation for high - quality products and innovative technology.

BYK - Chemie invests heavily in research and development. Their R & D centers around the world are constantly working on new product development and improvement. In the area of polyurethane thickeners, they focus on developing products with enhanced performance, such as better shear - thinning behavior. This means that the thickeners can reduce the viscosity under high shear conditions, which is beneficial for processes like spraying, and then quickly regain the thickness after the shear force is removed.

The company's manufacturing facilities in China are equipped with advanced production technology and strict quality control systems. They ensure that the products are produced in a consistent and high - quality manner. BYK - Chemie's polyurethane thickeners are widely used in high - end coatings, automotive coatings, and aerospace coatings industries. Their products are known for their excellent performance in terms of gloss retention, scratch resistance, and long - term durability in harsh environments.

One of the company's advantages is its global sales and service network. They can provide timely and professional service to customers in different regions of China. They also offer comprehensive technical training to customers, enabling them to better understand and use their products.

3. BASF (China) Co., Ltd

BASF is a multinational chemical company with a huge influence in the global chemical market. BASF (China) Co., Ltd has a wide range of product lines, including polyurethane thickeners. The company has a strong R & D background, with a large number of scientists and engineers dedicated to developing new chemical products.

In the production of polyurethane thickeners, BASF uses advanced manufacturing processes. Their thickeners are characterized by high purity and uniform molecular weight distribution. This uniformity ensures consistent performance in different applications. For example, in the production of adhesives, their thickeners can provide stable bonding strength and good flexibility.

BASF also pays great attention to environmental protection. Their polyurethane thickeners are developed with an emphasis on reducing environmental impact. They are increasingly using bio - based raw materials in the production process, which is in line with the global trend of sustainable development.

The company has a well - established marketing and sales system in China. They cooperate with many large - scale enterprises in different industries, providing customized solutions according to the specific requirements of customers. Their after - sales service team is also very professional, which can quickly respond to customer needs and solve technical problems.

4. Dow Chemical (China) Co., Ltd

Dow Chemical is a world - famous chemical company, and its operations in China are also very active. Dow Chemical (China) Co., Ltd has a long - term focus on the development and production of high - performance chemical products, including polyurethane thickeners.

The company's R & D efforts in polyurethane thickeners are aimed at improving product performance and expanding application fields. They have developed thickeners with high - temperature resistance, which are suitable for applications in high - temperature environments such as industrial coatings in power plants and steel mills. These thickeners can maintain their thickening properties even at high temperatures, ensuring the stability of the coating system.

Dow Chemical's production facilities in China are modern and efficient. They have strict quality control measures to ensure the quality and performance of their products. Their products are widely used in the water - based printing ink industry, where the thickeners can improve the printability of inks, such as reducing ink splashing and improving color transfer.

One of the company's advantages is its strong brand image and market influence. Customers in China trust Dow Chemical's products for their reliability and high - quality. They also provide comprehensive technical support and training to help customers optimize their production processes.

5. Evonik Industries (China) Co., Ltd

Evonik Industries is a global specialty chemicals company, and its Chinese subsidiary, Evonik Industries (China) Co., Ltd, is actively involved in the polyurethane thickeners market. The company has a unique R & D approach, combining basic research with applied research.

In the field of polyurethane thickeners, Evonik focuses on developing products with special functions. For example, they have developed thickeners with self - leveling properties. These thickeners can automatically level the surface of coatings or adhesives after application, reducing the need for manual leveling and improving the overall appearance of the final product.

Evonik's production in China is carried out in accordance with international standards. They have a strict quality management system to ensure product quality. Their thickeners are widely used in the high - end furniture coatings industry, where the self - leveling and high - gloss properties of the thickeners can enhance the aesthetic appeal of furniture.

The company also has a strong commitment to customer service. They work closely with customers to understand their needs and develop customized solutions. Their sales and technical support teams are always ready to provide assistance to customers.

6. Arkema (China) Co., Ltd

Arkema is a global chemical company with a focus on specialty chemicals. Arkema (China) Co., Ltd is actively promoting its polyurethane thickeners in the Chinese market. The company has a good R & D foundation, with a team of experts in polymer chemistry.

In the production of polyurethane thickeners, Arkema uses advanced polymerization techniques. Their thickeners have a unique molecular structure, which gives them excellent thickening performance and good stability. In the application of water - based architectural coatings, their thickeners can improve the hiding power of the coatings and ensure a smooth and uniform finish.

Arkema also emphasizes product innovation. They are constantly exploring new application areas for their thickeners. For example, they are researching the use of thickeners in 3D printing materials to improve the viscosity and printability of the materials.

The company has a wide sales network in China, which enables them to quickly reach customers in different regions. They also provide training and technical support to help customers better understand and use their products.

7. Lubrizol (China) Co., Ltd

Lubrizol is a well - known specialty chemicals company, and its operations in China are also very successful. Lubrizol (China) Co., Ltd offers a variety of polyurethane thickeners. The company has a strong R & D team that is constantly working on improving the performance of their thickeners.

Their polyurethane thickeners are characterized by high thickening efficiency and good shear stability. In the oil - based coatings industry, their thickeners can prevent the settling of pigments and fillers during storage, and at the same time, maintain good fluidity during application.

Lubrizol also has a unique production process that allows for precise control of the product's properties. They can produce thickeners with different viscosities and molecular weights according to customer requirements.

The company has a good reputation for customer service. They provide detailed product information and technical guidance to customers, and are committed to building long - term cooperative relationships with customers.

8. Elementis Specialties (China) Co., Ltd

Elementis Specialties is a global leader in specialty additives, and its Chinese subsidiary, Elementis Specialties (China) Co., Ltd, is actively involved in the polyurethane thickeners market. The company has a long - standing history of innovation in the chemical industry.

In the development of polyurethane thickeners, Elementis Specialties focuses on creating products with high - performance additives. Their thickeners often contain special functional groups that can enhance the interaction with other components in the system. For example, in the production of water - based industrial coatings, their thickeners can improve the adhesion of the coatings to the substrate, especially on metal surfaces.

The company's production facilities in China are equipped with advanced equipment and strict quality control systems. They ensure that the products meet the high - quality standards required by the market. Elementis Specialties also has a strong sales and marketing team, which can effectively promote their products in the Chinese market and provide good after - sales service.

9. Cytec Industries (China) Co., Ltd

Cytec Industries is a well - known chemical company, and its operations in China are also significant. Cytec Industries (China) Co., Ltd has a focus on developing high - performance polyurethane thickeners.

The company's R & D efforts are centered around improving the performance of thickeners in extreme conditions. Their thickeners have excellent resistance to high humidity and high - salt environments. In the marine coatings industry, their thickeners can ensure the long - term stability and anti - corrosion performance of coatings on ships and offshore platforms.

Cytec uses advanced production technologies to produce thickeners with high purity and good performance. Their products are also known for their good compatibility with other additives, which allows for the formulation of complex coating systems.

The company has a professional sales and service team in China. They can provide customers with detailed product information, technical support, and customized solutions according to different application scenarios.

10. Wanhua Chemical Group Co., Ltd

Wanhua Chemical is a leading chemical company in China. It has a wide range of product lines, including polyurethane thickeners. The company has a strong R & D and production capacity.

Wanhua Chemical invests a large amount of resources in R & D. Their R & D team is constantly exploring new technologies and formulations for polyurethane thickeners. Their thickeners are known for their high cost - performance ratio. They can provide good thickening performance at a relatively low cost, which is very attractive to medium - and small - sized enterprises in different industries.

In production, Wanhua Chemical uses large - scale production facilities, which can ensure stable supply and cost - effective production. Their products are widely used in the domestic market, especially in the construction and furniture industries.

The company also has a good after - sales service system. They can quickly respond to customer feedback and provide solutions to problems.

Summary

The top 10 polyurethane thickeners manufacturers in China in 2025 represent a diverse group of companies, including both global chemical giants and domestic leading enterprises. Each company has its own unique advantages in terms of R & D, production, and marketing. Global companies such as BYK - Chemie, BASF, and Dow Chemical bring advanced technology and global experience to the Chinese market. They focus on high - end applications and environmental - friendly product development. Domestic companies like Wanhua Chemical Group Co., Ltd offer cost - effective solutions and are more in tune with the domestic market demand.

These manufacturers together drive the development of the polyurethane thickeners industry in China. They continuously improve product performance, expand application fields, and pay attention to environmental protection and sustainable development. With the continuous growth of industries such as coatings, adhesives, and inks in China, the demand for polyurethane thickeners will continue to increase, and these manufacturers will play an important role in meeting this demand and promoting the healthy development of the industry.