biotite price

10-15 cm ， >15 cm The product has the following characteristics ● Layered structure ● Chemical resistance ● Low thermal conductivity ● Heat stability ● Low coefficient of friction ● Vibration damping (acoustics) ● Flexible 8-1biotite price0 cm ，graphite powder for saletbentonite use in pilingrong>bentonite use in constructionbentonite use in drillingThere is a new product on our website, Green Mica . Green Crystal Mica is heat-resistant and does not conduct electricity. It is widely used in Rader, Decorate , Avaition and aerospace fields and so on. More and more foreign customers Purchased this mica to use as decoration, it is very popular. Green Mica Specification is 5-8 cm ，