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Just use calcium silicate plates, now there are a lot of projects with calcium silicate perforated plates, cheap, if it looks good, don't say it, it's not good-looking anyway.
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Of course, it is a mineral wool sound-absorbing panel, which has a good sound-absorbing and thermal insulation effect.
You can refer to our construction drawings and replace the gypsum board with mineral wool sound-absorbing board. Mineral wool sound-absorbing board ceiling construction, special-shaped specifications of the product needs to be processed and customized, product processing customized, 156 of the number, 156 in the front, 3268 in the middle, 9388 in the back four places, when installing the ceiling sound-absorbing panel, start from the center line part of the room to both sides of the installation. >>>More
Mineral wool acoustic panels can be used for suspended ceilings, and aluminum honeycomb panels can also be used for suspended ceilings.
It's cheap, but it doesn't suck sound.
It doesn't work very well, you just go to the market and buy it. >>>More
Light steel keel mineral wool board ceiling.
Process. Cleaning of the base layer, elastic line, installation of hanging bars, installation of side keel, installation of main keel, installation of secondary keel, concealment inspection, correction and leveling, installation of mineral wool board. >>>More
Each square plate, 38 light steel main bone with one meter, according to the meter of the gap calculation, T-shaped paint keel per square meter with branches, auxiliary bones with branches.