Place of Origin : Monrovia,Liberia
https://www.ytrefractory.com/products/rock-wool-board.html
Rock wool board take basalt as the main raw material. The basalt will be made into a kind of inorganic fiber by high-speed centrifugal equipment after melting in high temperature. At the mean time, adding a certain percentage of binder, dust laying oil and silicon oil.
Rock wool products are widely used in petroleum, chemical, metallurgical and other industries. Such as high-temperature pipelines, tanks, equipment, wall