Glass adhesion promoters are primarily used to improve the bonding strength between coatings and glass surfaces, ensuring long-term stable adhesion of the coating to the glass substrate. Glass surfaces typically exhibit strong polarity and contain a large number of hydroxyl groups (–OH), which weakens the bond between the surface and many coating systems. Adhesion promoters form chemical bonds with the hydroxyl groups on the glass surface through their chemically active groups, simultaneously improving the interfacial wettability of the coating and thus enhancing the affinity and adhesion between the coating and the glass substrate.
This formation of chemical bonds strengthens the bonding strength between the coating and the glass surface, improves the wettability of the coating on the glass surface, and promotes uniform spread and adhesion of the coating, preventing peeling, flaking, or localized failure due to insufficient adhesion.
They are widely used in various fields requiring a strong bond between coatings and glass surfaces, such as glass coatings, decorative glass, and industrial glass coatings. In these applications, glass surfaces need to be coated to provide decorative, protective, or functional properties (such as UV resistance, scratch resistance, and heat insulation). Using adhesion promoters ensures that the coating adheres firmly and maintains stability during long-term use.
Suzhou Qingtian New Material Co., Ltd. is a professional company specializing in raw materials for coatings, inks, and adhesives. Through years of effort, the company has developed a professional R&D team, sales team, and production base, equipped with comprehensive testing equipment and cutting-edge technical R&D personnel, striving tirelessly to serve customers and lead the market.
The company's main products include dispersants, leveling agents, defoamers, adhesion promoters, anti-settling agents, cooling agents, conductive agents, orange peel texture agents, texture powders, and wax powders. The products have a wide sales range, covering steel and aluminum coil coatings, plastic coatings, UV curing, anti-corrosion coatings, wood coatings, glass coatings, epoxy flooring, printing inks, power batteries, photovoltaic panels, and other fields. In response to the national environmental protection concept of "clear waters and blue skies," the company continuously innovates and develops water-based products, contributing to the development of the water-based industry.
Qingtian New Material adheres to the business philosophy of "Professionalism, Integrity, Service, and Win-Win," and has adopted advanced international marketing concepts and market management models to provide high-quality products and services to new and old customers, achieving win-win results with trustworthy partners.
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