types of grid ceiling tiles
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3, mineral fiber ceiling as a Sound Absorption Ceilling Board with mineral fiber as the main raw material, and mineral fiber micro-pores developed, reduce sound wave reflection, eliminate echo, and isolate the noise transmitted by the floor. The sound wave hits the surface of the material, and is partially reflected back, partially absorbed by the plate, and a part passes through the plate into the rear cavity, which greatly reduces the reflected sound, effectively controls and adjusts the indoor reverberation time, and reduces noise.
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2. Fire Resistance Acoustic mineral boards are often manufactured with fire-resistant properties, which is a crucial aspect for safety in buildings. They can help to slow the spread of fire and provide additional time for evacuation, making them a preferred choice for commercial constructions and public buildings.
acoustic mineral board...
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