Industry information
Industries where heavy calcium carbonate is used
  • 来源:未知
  • 作者:admin
  • 发布时间:2020-05-22 15:45
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Xinyu Huayuan Wollastonite Co., Ltd.

Rubber, plastics, paints, water-based coatings, papermaking, construction industry (dry powder mortar, concrete) fire-resistant ceilings, artificial marble, and floors can be used in the rubber industry to improve dispersion performance and product release performance, increase product surface finish and tortuosity, It can also improve the processing performance and physical and mechanical properties of products. In the plastics industry, it can improve the flexibility, strength and stability of plastics, and can also improve the processing performance of products.

It can greatly increase the filling amount and reduce the wear of molds. After surface treatment, calcium carbonate is filled and stretched in plastics and rubbers. The strength and impact strength are significantly higher than those of the calcium carbonate-filled system without surface treatment, and shorten the kneading time during processing to improve production efficiency. In cable products, it can improve electrical insulation performance, moderate acidity and alkalinity, good compatibility with resin, can increase the amount of filling, reduce costs, especially suitable for filling PVC wire and cable materials.