Redispersible Polymer Powder Manufacturers

Kima Chemical is a leading manufacturer of redispersible polymer powder (RDP) in China. The company has been producing RDP since 1998 and has become one of the largest suppliers of this product in the world. Kima Chemical’s RDP is used in a wide range of applications, including construction, coatings, and adhesives.

Construction Applications

Kima Chemical’s RDP is widely used in construction applications, particularly in the production of dry-mix mortars. Dry-mix mortars are pre-mixed formulations of cement, sand, and other additives that are used for various construction purposes, such as plastering, tiling, and flooring. RDP is added to these formulations to improve their performance and durability.

RDP acts as a binder in dry-mix mortars, providing the necessary adhesion and cohesion properties. It also enhances the workability of the mortar, making it easier to apply and spread. RDP also improves the water retention properties of the mortar, preventing it from drying out too quickly and ensuring that it cures properly.

Coatings Applications

Kima Chemical’s RDP is also used in coatings applications, where it serves as a binder and film-forming agent. RDP is added to coatings formulations to improve their adhesion to substrates and to enhance their durability and weather resistance.

RDP is particularly useful in coatings for exterior applications, where it is exposed to harsh environmental conditions such as UV radiation, moisture, and temperature fluctuations. RDP helps to prevent the coating from cracking or peeling, ensuring that it remains intact and provides long-lasting protection to the substrate.

Adhesives Applications

Kima Chemical’s RDP is also used in adhesives applications, where it serves as a binder and rheology modifier. RDP is added to adhesive formulations to improve their adhesion to substrates and to enhance their mechanical properties.

RDP is particularly useful in adhesives for construction applications, such as tile adhesives and flooring adhesives. RDP helps to improve the workability of the adhesive, making it easier to apply and spread. It also enhances the adhesion properties of the adhesive, ensuring that it bonds strongly to the substrate.

Product Range

Kima Chemical offers a wide range of RDP products to meet the needs of different applications. The company’s RDP products are classified based on their glass transition temperature (Tg), which is a measure of their softening point.

Kima Chemical’s RDP products range from low Tg products (below 0°C) to high Tg products (above 10°C). Low Tg products are typically used in applications where flexibility and elasticity are important, such as coatings and adhesives for flexible substrates. High Tg products are typically used in applications where hardness and abrasion resistance are important, such as coatings and adhesives for hard substrates.

Quality Control

Kima Chemical is committed to producing high-quality RDP products that meet the needs of its customers. The company has implemented a comprehensive quality control system that covers every stage of the production process, from raw material selection to final product testing.

Kima Chemical’s quality control system includes rigorous testing of raw materials, in-process monitoring of production parameters, and final product testing to ensure that all products meet the required specifications. The company also has a dedicated quality control team that oversees the entire process and ensures that all products are of the highest quality.

Environmental Responsibility

Kima Chemical is committed to minimizing its impact on the environment and promoting sustainable development. The company has implemented a number of measures to reduce its energy consumption, water usage, and waste generation.

Kima Chemical has also obtained ISO 14001 certification for its environmental management system, which demonstrates its commitment to environmental responsibility. The company is constantly looking for ways to improve its environmental performance and reduce its carbon footprint.

Conclusion

Kima Chemical is a leading manufacturer of redispersible polymer powder (RDP) in China. The company’s RDP products are used in a wide range of applications, including construction, coatings, and adhesives. Kima Chemical’s commitment to quality control and environmental responsibility has made it a trusted supplier of RDP products to customers around the world.