Author: Site Editor Publish Time: 2025-08-08 Origin: Site
In the modern construction industry, architectural coatings need to provide not only decorative properties, but also weather resistance, water resistance and wear resistance. Wax water dispersions have been widely used in architectural coating formulations to improve their functional properties due to their unique properties. This article will explore the key role of wax water dispersions in architectural coatings and analyze their application advantages.
Wax water dispersions are an emulsion in which micron- or nano-scale wax particles are uniformly dispersed in water. It is usually prepared by a special emulsification process of polyethylene wax, Fischer-Tropsch wax or natural wax. Its main characteristics include:
Water resistance: Adding wax water dispersions to architectural coatings can significantly improve the water resistance of the coating.
Antifouling: The hydrophobicity of wax can reduce dirt adhesion and make the wall easier to clean.
Wear resistance: It can enhance the scrub resistance of the coating surface and extend its service life.
Feel and gloss control: Matte or silky touch can be provided according to needs to enhance the decorative effect.
In interior wall latex paints, wax dispersions can provide better stain resistance and scrub resistance, making the wall surface cleaner for a longer time. For example, in the paint of children's rooms, kitchens and bathrooms, adding wax dispersions in appropriate amounts can prevent stain penetration and improve the durability of the wall.
Exterior wall coatings require high weather resistance and water resistance. Wax dispersions can improve the hydrophobicity of the paint film, reduce the erosion of rainwater and pollutants on the wall, and reduce the surface energy, making the coating more self-cleaning.
In industrial and commercial floor coatings, wax dispersions can enhance wear resistance and anti-slip properties, reduce the wear of the ground due to long-term use, and improve the durability of floor coatings.
Different types of wax dispersions are suitable for different architectural coating formulations. When choosing a wax dispersion, the following factors should be considered:
Wax type (such as polyethylene wax, Fischer-Tropsch wax or natural wax)
Particle size (affects gloss, feel and dispersion stability)
Solid content and addition ratio (affects coating performance)
Compatibility (compatibility with resin system)
The application of wax dispersion in architectural coatings has become increasingly widespread. It can significantly improve the waterproofness, stain resistance, wear resistance and self-cleaning ability of coatings, providing more efficient protection and decorative performance for modern buildings. Choosing a high-quality wax dispersion supplier is crucial to the final quality of architectural coating products.
If you need wholesale high-quality wax dispersion, please contact Excel wax microdispersion supplier, email: 15098615635@163.com, or visit the website https://www.longkouexcel.com.
