Sound proofing(Sound insulation for piping)
- Excellent soundproof effect
- Otonashi-Kun is confident in long-term durability
- Easy construction and no effort
You can use it for a comfortable sleep.
Otonashi-Kun is a two-layered structure consisting of a sound-absorbing material and a sound-insulating material that greatly reduces drainage noise.
Otonashi-Kun uses durable materials for sound absorbing and insulating materials.
We reduced the weight of the jointing materials by 25%, making them easier to handle than before.