Best Price and High Quality Wollastonite Supplied for Ceramic Industry

Introduction:

Our company series products of acicular wollastonite powder with high aspect ratio are processed with advanced technics and equipments,Since the products have high as aspect ratio,good reinforcement and sealing property,they are used to replace asbestos,fiber talc,glass fiber.There series products also are used in high polymer engineering plastics,special plastics and chemical industy,friction materials,building materials and so on.

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Product Description

Applications：

In the plastics industry, wollastonite powder not only plays a filling role, but also partially replaces asbestos and glass fibers for reinforcing materials. At present, it has been applied in various plastics such as epoxy, phenolic, thermosetting polyester, polyolefin, etc. Wollastonite powder is widely used in plastics of deep processing products. As a plastic filler, it is mainly used to improve tensile strength and flexural strength and reduce costs.

In the rubber industry, natural wollastonite powder has a special needle-like structure, is white, non-toxic, and is an ideal filler for rubber after ultra-fine grinding and surface modification, which can not only reduce the production cost of rubber products, but also improve the performance of rubber. Mechanical properties, endow rubber with special functions that it does not have.

In the coating industry, wollastonite powder is used as a filler for paints and coatings, which can improve the physical and chemical properties of products, durable weather resistance, reduce the gloss of paints, enhance the expansion ability of coatings, reduce cracks, and can also reduce oil absorption and enhance Corrosion resistance. Wollastonite has bright color and high reflectivity, and is suitable for producing high-quality white paint and clear and transparent colored paint. Acicular wollastonite powder has good flatness, high color coverage and uniform distribution, and has the characteristics of anti-ultraviolet. It is widely used in interior wall coatings, exterior wall coatings, special coatings and latex paints. The particle size is ultra-fine, the higher the whiteness and PH value, the better the color and coatability of the paint, and the paint is alkaline and can be used as an anti-corrosion coating for metal equipment such as steel.

In the papermaking industry, wollastonite powder can be used as filler and plant fiber to be compounded into papermaking composite fiber to replace part of plant fiber. Reduce the amount of wood pulp, reduce costs, improve paper performance, improve paper smoothness, opacity, improve paper evenness, eliminate paper static, less paper shrinkage, good printability, and can reduce the number of plants Pollutant emissions during fiber pulping.