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In the realm of paints and coatings, achieving a high-quality finish, consistent performance, and efficient application is crucial. Zinc Stearate, a fine white powder with excellent lubricating and dispersing properties, has emerged as a key additive in this industry. Its multifaceted functions enhance the aesthetic and functional attributes of various coating systems.
One of the primary roles of Zinc Stearate in paints and coatings is as a flatting agent. It helps to reduce the gloss of paints and lacquers, creating a desirable matte or satin finish. This is achieved by scattering light, thereby softening the surface appearance. This property is particularly valued in wood coatings and furniture finishes where a non-reflective surface is preferred.
Furthermore, Zinc Stearate serves as an effective dispersing aid. In paint formulations, pigments need to be uniformly distributed throughout the liquid medium to achieve consistent color and opacity. Zinc Stearate aids in this dispersion process, preventing pigment settling and agglomeration, leading to a more homogenous and stable paint product. This improved dispersion also contributes to better color development and hiding power.
The lubricant for coatings aspect of Zinc Stearate is also highly beneficial. It improves the sanding properties of paints and lacquers, making them easier to sand and achieving a smoother surface prior to the application of subsequent coats or finishes. This 'sanding aid' function is critical in achieving professional-grade finishes, especially in automotive and furniture coatings.
Zinc Stearate's contribution to zinc stearate applications in coatings also extends to improving the overall feel and texture of the coated surface, providing a smoother slip. Its hydrophobic nature can also offer some degree of water repellency, contributing to the durability and protective qualities of the coating.
For manufacturers looking to enhance their paint formulations, sourcing high-quality Zinc Stearate is essential. Understanding its specific benefits, such as its role in sanding sealers and its contribution to a matting effect, allows for targeted application. By leveraging the properties of Zinc Stearate, formulators can achieve superior aesthetic appeal and functional performance in their coating products.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
