What are the uses of ultrafine talc powder?
1. Ultrafine talc is used in the plastics industry as a reinforcing filler for polypropylene. In the polypropylene modification system, the addition of ultra-fine talc not only can significantly improve the rigidity of polypropylene products, surface hardness, thermal creep resistance, electrical insulation, dimensional stability, but also improve the impact strength of polypropylene.
2. ultra-fine talcum powder used in polyethylene resin industry. Filling polyethylene with it can be used as engineering plastics with good chemical resistance and fluidity, which can compete with ABS, nylon and polycarbonate.
3. Ultrafine talc is used in ABS resin industry. Adding ultra-fine talc can significantly improve the performance of ABS original stock, but also reduce costs. Therefore, it is mostly used in injection molding of various instruments, television sets, recorders, cell phones and other shells.
5. ultra-fine talcum powder used in paper industry. Paper industry to add ultrafine talc helps to improve the filler retention rate and improve the transparency of paper, smoothness and printability, and make the paper has a high ink absorption.
7. Ultra-fine talcum powder is used in ceramic industry. It makes ceramics show different colors.
8 ultrafine talcum powder is used in textile industry. As filler and bleaching agent, such as waterproof cloth, fireproof cloth, wheat flour bag, rope nylon, etc. This can enhance the denseness of the fabric, and enhance the performance of heat resistance and acid and alkali resistance.
