What about the hotel partition and sound insulation?

1, for KTV that has not been decorated, make a sound barrier.

We all know that it is relatively simple to make a partition wall when KTV is renovated. You can use some longge, soundproof cotton and soundproof board as soundproof walls.

Specific methods: install keel (wooden keel or light steel keel) on the original building wall; MG-G/W2 polymer damping sound insulation felt is fixed on the keel, and the sound insulation board of Jumao acoustic series (the specific sound insulation board depends on the main noise types and required effects at the installation site) is fixed on the keel with self-tapping screws, and the joint is repaired with sealant for failure protection.

2. Improve the sound insulation effect of the renovated KTV.

In this case, you can choose to spray inorganic spraying on the wall, which is simple and clear, and it is not necessary to move the wall, so the construction is simple and there is no need to tear down the wall. Very suitable for friends who don't want to spend a lot of money but want to enhance the sound insulation effect.