What is the difference between glass wool and rock wool in the main raw materials?

Glass wool belongs to a category of glass fibers and is a man-made inorganic fiber.  Glass wool is a material in which molten glass is fiberized to form a cotton-like material.

 Rock wool products are made of high-quality basalt, dolomite, etc. as the main raw materials. After being melted at a high temperature above 1450 ℃, they are centrifuged at a high speed by an internationally advanced four-axis centrifuge to form fibers.  After the agent is collected by the cotton collector, through the pendulum method, and after adding the three-dimensional method, the cotton is cured and cut to form rock wool products of different specifications and uses.  

There are many types of fiberglass products.  Common glass fiber mats, glass fiber chopped strands.  If you have more questions about fiberglass, you can leave a message online, we will reply you as soon as possible.  Looking forward to your message.