What is the sound insulation of the office partition wall?
In our office there are often many windows, if the street side of the window converted into "noise window", you can reduce the noise outside a lot. So in the office decoration selection of professional sound insulation windows, sound insulation is very good. In addition, the office during the decoration can be a side of the wall plus a layer of paper gypsum board, wall and gypsum board filled with sound-absorbing cotton, and then paste the wall in the gypsum board or painted wall paint.
The wall is one of the sources of noise transmission, so when the office decoration, we have to consider the effect of noise everywhere, the office walls to be rough, if too smooth, the indoor is easy to produce echo, thereby increasing the volume of noise. The surface of the wall made rough, so that the sound waves produce multiple refraction. In addition, the walls, ceiling can choose sound insulation materials, such as mineral wool sound-absorbing panels.
In the choice of office decoration noise doors, molded sound insulation door is filled with honeycomb structure of the paper base, which formed a closed air layer can play a very good sound insulation. The poor quality of the door, but in the hollow with a cardboard rough to play a few partitions, the sound insulation is very poor. For solid wood doors and solid wood composite doors, the higher the density of wood itself, the heavier the weight, the door the thicker the door the better the sound insulation.
Furniture in the room is the most natural absorption, diffusion, especially the best effect of wood furniture, it has the characteristics of fiber porosity, can effectively absorb the office decoration noise. Different wood sounds different, more soft wood sound better, such as pine. If you put the bookcase in front of the wall adjacent to the neighbors, you can properly block the sound coming from the neighbors.
