国产欧美日韩精品a在线观看-88国产精品欧美一区二区三区-国产精品久久久久久妇女-免费精品国偷自产在线在线

Your Position: Home > Product > Wollastonite powder

Wollastonite powder for building materials

Update: 2017/1/26??????View:
  • Brand: ???
  • Type: ???
  • Order Online
Introduction

High ratio of length to diameter of needle like wollastonite powder to its non-toxic, tasteless, non radioactive, etc. gradually replaced the harmful to human health of asbestos, becoming the new raw material of environmental protection building materials in the new century. After special processing technology can still keep its unique acicular structure, so add the impact resistance of wollastonite acicular powder of calcium silicate board, fire board materials, flexural strength, wear strength are greatly improved. In the field of building materials, acicular wollastonite powder will be more widely used!





More Products