The reviews are automatic translation.
Door and glass sound insulation
On 2018-06-24 11:53:14
In order to insulate the door of the conference room with seven places, I used it in one room experiment when closing with sound absorbing material · sound insulation sheet · sound insulation material · sound insulation material 12 mm, but because the sound absorption coefficient was good, I used it in all of this product.
On 2018-06-03 18:56:44
The sound absorption performance is high, it is used in triple, but the sound becomes small to the extent that it does not mind
On 2018-04-30 21:38:21
It is quite soft and smells slightly strange.
I did not understand the sound absorbing effect.
Sound absorbing material of sealed box
On 2018-01-12 14:33:43
I thought about working using this sound absorbing material, but it is too soft
Processing could not be done as I expected.
It was planned to underlay the height of the panel to be installed
On 2017-09-19 16:44:08
The material was too soft to secure the height of the panel, and the product selection was over. Hard urethane materials should have been chosen. However, it may be good as a sound absorbing material.
On 2017-07-07 14:51:54
I pasted it on the lining of the left and right rear door. I bought both urethane tapes for the urethane together, and it was simple and batch construction was possible. I think that there was also an effect. There was a slight smell, but I do not care about the current one month old.
Measures against sound absorption by blowers
On 2017-05-25 16:12:53
It has strong chemical odor and can not be used. You should indicate that there is a smell. Also, I would like to know if there is information on the deodorizing method and the necessary period for it.
Use for sound absorption and sound adjustment around the audio system.
On 2015-12-08 15:35:35
In the past, we used glass wool as a countermeasure against standing waves generated around the audio system, especially at the wall side behind the speaker. If you try 4 foamed urethane sheets this time, it seems to be absorbing mid range. Adjusting the set position and how to wind the sheet, I got a good result.
On 2015-11-12 18:32:56
I used it to eliminate the motor sound. There was not as much effect as I thought, but to some extent, it was good as I could use it.
On 2015-09-23 20:06:30
Since the sound of the printer is noisy, it is surrounded and used, but it is not very effective. It was better to have more thickness. ,