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Universal additives: For various types of coating systems, we have developed a series of standard, versatile additives based on different resins, substrates, application processes, and curing conditions. The typical dosage ranges from 0.1% to 2.0%, effectively addressing common issues encountered during coating production and application.
Surface function additives: After the substrate is applied and cured, the coating surface often requires specific surface functionalities in various climate environments and application scenarios. For different resin systems, we have designed a series of surface functional additives with diverse structures that can participate in resin curing, based on two dimensions: reactive functional groups and cross-linking mechanisms. These additives provide surface functionalities such as tactile feel, abrasion resistance, anti-slip, anti-blocking, and anti-graffiti properties.
Your carbodiimide curing agents have really impressed us with their performance. Not only do they deliver great results in our coatings applications, but the cost savings have been substantial. Highly recommended!
by Armand
A curing agent refers to a chemical substance used in the resin, plastic, adhesive, and coating industries that initiates a chemical reaction, causing another material (usually coatings, adhesives, plastics, etc.) to harden, cure, or undergo cross-linking under certain conditions.
Leveling agents are additives used in coatings, paints, inks, and varnishes to ensure a smooth, even finish by helping the material spread uniformly on a surface. They prevent defects like brush marks, orange peel, and shrinkage, improving the overall appearance and performance of the coating. Commonly used in industrial, automotive, and decorative applications, they enhance surface quality and durability.
Hand feeling agents are additives used in coatings, textiles, and leather treatments to improve the tactile sensation of a surface, providing qualities like softness, smoothness, or silkiness. They are essential for enhancing comfort, creating a luxurious finish, and improving the overall aesthetic appeal of materials. Additionally, hand feel agents can increase abrasion resistance while maintaining a pleasant texture, making them valuable for both protective and decorative purposes in various industries.
A defoamer, also known as an antifoaming agent, is an additive used to eliminate or suppress foam in liquids. In various industrial processes, foam can negatively impact product quality and production efficiency, making defoamers essential. Their primary function is to quickly break down existing foam and prevent further foam formation by reducing the liquid's surface tension. This helps improve production efficiency by preventing equipment blockages or overflow, while also enhancing product quality by ensuring smooth, uniform surfaces without defects caused by bubbles. Defoamers are widely used in industries such as coatings, paints, pulp and paper, textiles, food processing, and petrochemicals.
Other common additives used in coatings, inks, adhesives, and plastics include wetting agents for better spreadability, dispersing agents for even pigment distribution, and thickeners to adjust viscosity. Preservatives prevent microbial growth, antistatic agents reduce static, and anti-settling agents prevent pigment settling. Light stabilizers protect against UV damage, plasticizers increase flexibility, and matting agents reduce gloss. Flame retardants enhance fire resistance, while rheology modifiers adjust flow properties for optimal performance. There are many other functional additives available—feel free to contact us anytime for more information.
Get in contact with our team to learn more and find the right solution for you.
