CHINACOAT2024 will be held on December 3 - 5, 2024 at China Import and Export Fair Complex, Area A, Guangzhou, China. XUFENG Powder will bring professional engineers, coating solutions and new products to the show, we sincerely invite you to visit our booth and communicate with us!

Adhesives, a pivotal cornerstone of industry, are used in a wide range of key areas such as construction, automotive manufacturing, electronics and packaging, demonstrating their irreplaceable breadth and importance. In this series of applications, powder as the key additive of adhesives, like the magic powder in the hands of a magician, plays a pivotal role, adding infinite possibilities for the performance of adhesives. The purpose of this paper is to analyze the multiple applications of powders in adhesives and their core values.

Talc is one of the most widely used inorganic powders in plastic products. Talcum powder in plastic products is characterized by certain properties that can significantly improve the plastic products, therefore, the choice of talcum powder should also have the following requirements for talcum powder.

In contemporary times, the coating industry is developing rapidly, during which the high glossy glossy coatings are loved by consumers for their bright and vivid color and other advantages, and have occupied the coating market for quite a long time. However, the reflection of high gloss glossy coatings is more serious after the film is formed, which gives people a blinding feeling. At the same time, it is harmful to human eyes. On the other hand consumers' aesthetic concepts are more and more inclined to leisure, fashion and personalization. These factors then lead to a sharp increase in the demand for low-gloss coatings with a soft appearance. Therefore, the question of how to produce coatings with matting properties has become a necessary consideration.

Ground Calcium Carbonate is a powder material obtained from calcite, marble, limestone, chalk, alabaster and other natural minerals as raw materials, processed by mechanical grinding.

The main resins used in the shoe industry are PVC (polyvinyl chloride), RB (rubber), PU (polyurethane), TPR (thermoplastic rubber) and so on, and the addition of calcium powder mainly plays a role in reducing the cost and increasing the abrasion resistance of shoes. In this article, we will briefly introduce the application of inorganic filler for several common shoe sole materials, because the shoe sole filler involves more than calcium carbonate powder materials, but also some related fillers incidentally introduced for your reference.

Oil Absorption Value, also known as Resin Adsorption Volume, is an index that indicates the amount of filler absorbed into the resin. The oil absorption value is usually expressed in terms of the mass of linseed oil required for 100g of sample (% or mL/100g). That is, per 100g of sample, the minimum amount of oil required to achieve complete wetting.