The construction craft and specifications of wooden sound-absorbing board

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Wooden sound-absorbing board refers to raw materials of wood based according to the acoustics principle can effectively absorb and eliminate a certain degree of isolation, a sheet of noise, usually composed of finishes, core material and sound-absorbing mat
A wooden sound-absorbing board construction technology

The keel is pre installed, and the keel is adjusted. Keel surface should be flat, smooth, no rust, no change. Then we need to handle the surface of the wall before construction, and strive to smooth without foreign body. Then check the size and size distribution arrangement is sound-absorbing board keel to adapt, whether the distance is less than 300mm. Then prepare the space inside the gap filling material, to be in accordance with the requirements of the specification of the installation and processing.
To measure the size of the wall to ensure that the installation location is correct, to determine the horizontal and vertical lines, to the pipeline and the circuit set aside to cut the size of the space. And then cut wooden sound-absorbing panels according to the plan, to ensure the smooth cut pile, to weigh whether the line is smooth and has no discretion crooked, to do this step can be carried out the next step of the plan.
When the installation of sound-absorbing panels should be bold but cautious, hand with care, follow from left to right, from the bottom to the top of the order. Also note that cleavage is horizontally installed requires it towards the top notch, if it is installed vertically, at the right place. Special note, wooden sound-absorbing board pattern must be well rehearsed, in order to ensure that the original pattern can be aligned properly, not crooked, whatever the outcome of pure solid wood.
The washing board is installed after the use of things fixed, such as wooden keel, then need to shoot nail gun. Along the groove and groove plate with nail sound-absorbing board fixed keel nail, there must be more than 2/3 embedded within the keel, but also shoot evenly, and can keep a certain density, the welding point is like a car to dense and uniform, which can see the construction craft, each piece of sound-absorbing plate can less than ten of a nail.
If the keel steel materials, it is not a nail gun, with professional installation accessories, each piece of sound-absorbing board are sequentially connected, or to follow the truth right vertical notch. After the installation of a good check whether the future, hand pressing is solid, and finally clean the surface.
Two, wooden sound-absorbing board specifications
Normal size is usually wooden sound-absorbing plate length: 2440mm width: 128mm thickness: from the 12 to 18mm range, because of its special sound character, could not do otherwise there is no plate 10mm sound insulation effect. Manufacturers can be customized according to customer requirements to allow tolerance is: width of 0.1mm length + 2mm.
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Tags: wooden sound-absorbing board, Wooden sound-absorbing panels