For those who are not aware, mineral wool is a fibrous material, the components of which are flexible and thin glassy fibers. Mineral wool of rocks is made, namely: basalt, diabase, amphibolytes, and from industrial waste (shale coke, domestic slag and ceramic battle).For those who are not aware, mineral wool is a fibrous material, the components of which are flexible and thin glassy fibers. Mineral wool of rocks is made, namely: basalt, diabase, amphibolytes, and from industrial waste (shale coke, domestic slag and ceramic battle).
Use mineral wool as an independent material in principle is not worth it. Therefore, thermal insulation products are made from mineral fiber.
At this time, the heat -insulating products plant actively operate in Chelyabinsk, which produces its products in accordance with GOST 21880 and is fully consistent with its norms and requirements. For example, in Soviet Ukraine, seventeen mineral wool plants functioned, most of them produced heater for plates. Now the market is filled with foreign products.
Mineral -free products are characterized by low thermal conductivity, density, low hygroscopicity. They are not amenable to fire and decay, they will not spoil the rodents, they will resist in frosts.
For example, mineral wool mats are used to thermal insulation of industrial equipment and pipelines. Such mats are the cheapest appearance of these products.