Дешевый стрейчевый потолок по лучшей

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cheap Stretch Ceiling with best price

 Feature:

  1, noise reduction: mineral wool board mineral wool as the main raw material, while the developed microporous mineral wool, reduce sound reflection, echo cancellation, noise isolation floor pass.
  2, acoustic: mineral wool board is a porous material composed of fibers numerous pores, reduce sound reflection, echo cancellation, noise isolation floor pass. Sound waves impinge on the surface, some is reflected back, partially absorbed plates, as well as through the rear part of the plate into the cavity and greatly reduce reflected sound, effective control and adjust the indoor reverberation time, reduce noise. Used in interior decoration, the average sound absorption rate of up to 0.5 or more, suitable for offices, schools, shopping malls and other places.
  3, sound insulation: effectively cut off the chambers of noise through the ceiling material, create a quiet indoor environment.
  4, Fire resistance: Fire prevention is the most important problems of modern public buildings, high-rise building design, mineral wool board is non-combustible mineral wool as the main raw material, in case of fire will not burn, so as to effectively prevent the spread of fire , it is the most ideal fireproof ceiling material.
  5, decorative: Mineral Wool Board surface treatment in the form of a rich, sheet strong decorative effect. After knurled surface pattern of mineral wool board process, commonly known as "caterpillar", surface covered with shades, shapes, different aperture holes. Also different kind of "stars", the depth of the surface of the aperture. After three-dimensional shape forming mineral wool board milling, surface made into a block size, different width stripes like. There is also a relief type mineral wool board, after forming the stamper surface exquisite designs, a central flower, crosswise, walnut grain, such as modeling, is a good decorative ceiling profiles.