Top 10 paint making machine suppliers in China This rank list are based on customs data The real exported data to support this list Ask Information Table of Contents 1.SHANGHAI ELE Shanghai ELE Mechanical and Electrical Equipment Co., [...]
What Are Paint Additives If you have special questions about paint additives just ask Ask Information Ever found yourself staring at a freshly painted wall, only to notice unsightly bubbles or streaks ruining the perfect finish? If so, you're not alone. It's issues like these that highlight the crucial [...]
How to aovid pinholes in coating? In the realm of paint application and surface finishing, pinholes represent a small yet significant challenge that can affect the overall quality and durability of the paint film. But what exactly are pinholes, and why do they form? Let's dive deeper into this phenomenon, [...]
How to choose defoamer for paint? The following are some tips how to select the defoamer for paint Selecting Paint and Coating Defoamers with Low Volatility and Long-lasting Defoaming Action To burst the bubble, the defoamer should concentrate and intensify on the bubble film. [...]
What is the difference between antifoam agent and defoamers? In the realm of chemical additives, particularly in the coatings and paint industry, antifoam agents and defoamers are crucial components. Despite their similar objectives, these two substances have distinct properties and applications. Here's a professional breakdown of their differences: [...]
What are the impacts of the bubbles in coating The presence of bubbles in a coating can have several detrimental impacts on both the aesthetic and functional aspects of the coating. These impacts include: 1. Appearance Issues Uneven Appearance: Bubbles can create an uneven, [...]
How do bubbles form in coatings? Bubbles in coatings, such as paints, varnishes, and other surface treatments, can form due to a variety of reasons, often related to the application process, environmental conditions, or the properties of the coating itself. Understanding the formation of bubbles is crucial for ensuring a [...]
How do I choose Dispersant? If you have not much time, just ask our experts Ask Experts Cearly know the effecting factors of dispersant in coating 01 Coating Systems 02 Pigments 03 Base Material (Resin) 04 System Compatibility 05 Workability 06 Good Price-Performance Ratio Click to [...]
Question What are the factors that affect the use of dispersants in coatings? Ask Experts 01 Coating Systems Description: Coatings are divided into water-based, solvent-based, powder, and other systems. Wetting and dispersing agents used are typically not universal. Key Point: Additive providers should clarify whether the additive is [...]
How to identify the quality of dispersants? The effectiveness of the selected wetting and dispersing agents can be evaluated using the following methods: 01 Fineness Measurement The dispersion process of pigments in paint is generally determined using a "scraper fineness gauge." ASTM D1210-64 and GB/T 1724-1979 outline the [...]
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