Being innocuous, flavorless, and non-radioactive, wollastonite can totally substitute for asbestos and partially for fiberglass. It can be new environmental building materials as it reduces pollution and production cost without degrading performance of building products.

Wollastonite fiber’s application in building materials such as calcium silicate board with microporous, fiber cement board, fireproofing insulation board, proves to be mature. It dramatically increases shock resistance, flexural strength, and abrasive resistance of the building products, which are featured with corrosion resistance, sound and heat insulation, and fireproofing.

The granularity of wollastonite fiber for building use ranges from 100 to 800 meshes. The granularity, aspect ratio and purity determine its application in different types of building products.

Related products:
WFA50,WFA60,WFA70,WFA80