What are the advantages and disadvantages of mineral wool sound-absorbing panels?
At the same time mineral wool board also has a good thermal insulation properties, mineral wool board, the average thermal conductivity is small, easy insulation, and mineral wool board is the main raw material is mineral wool, melting point up to 1300 ℃, and has a high fire performance.
Is a highly efficient energy-saving building materials, light weight, the general control between 180-450kg / m3, the use of no heavy sense, giving a safe, rest assured that the feeling can reduce the building weight, is a safe decorative materials.
Mineral wool board is the biggest advantage of sound-absorbing effect is good, fire performance, quality is small.
Mineral wool board sound absorption and sound insulation often need to reduce the density, so that hollow; or punching, these methods will significantly reduce the strength of mineral wool board, resulting in easy to damage when lifting.
