As an important inorganic filler, talc is widely used in several industries. Its fineness, as a key parameter, has a significant impact on the material properties, mainly in mechanical properties, processing properties and thermal properties and other aspects. The following is a detailed description of these effects.

Common inorganic fillers such as common talc, calcium carbonate, etc., because of its refractive index and the vast majority of the resin has a large difference, so after filling, for the finished product of the light transmittance has a greater impact, so the early transparent, translucent plastics or coatings are less or no filler, resulting in a high overall cost, so manufacturers are also constantly looking for ways to reduce costs.

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.

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.

Previously mentioned in the soft, now different industries for the increasing demand for transparent inorganic filler, transparent inorganic filler filler modified plastics, coatings and other industries, in order to meet the physical and chemical properties of the decline in the case of a small amount, but also has a good light transmittance.

The rubber industry is currently called more complex, the original rubber only refers to natural rubber or synthetic rubber, but there are also some elastomers called rubber. Rubber in modern industry because of its large pollution, many conventional rubber products have been gradually replaced, but many such as tires, conveyor belt and other rubber products, still have not found a suitable alternative products, rubber materials are widely used in automotive products, footwear, conveyor and other industries.

In recent years, due to the production of more fine-grade talc grinding equipment, talc powder has smoothly entered the application of water-based coating systems, and is currently used in a variety of priming, intermediate coating, road marking paint, industrial paint, as well as internal and external architectural coating, due to the soft texture of talc powder, good dispersion, suspension, in the coating industry filling material occupies a large proportion.

As a filler used to reduce the cost of paint, which is based on the structure of talc powder and its own low cost.