Noise insulation can be increased by 8~12 dB (large noise insulation index for low frequency) using sound insulation curtain
Sound insulation curtain:
1. Effective Energy Saving: heat transfer coefficient is 0.192W/m2.K, 4% of insulating glass window.
2. Noise insulation index can be increased by 8--12 dB (large noise insulation index for low frequency), can replace the second layer window of the double layer noise insulation window
3. Many colors fabrics for chosen
4. Size: width: 0.8-6m, height: 1-6m, with various accessories, the size can be customized according to the customers requirement.5. Application place: hotel, residential areas, hospital, office building, piano room, audition room, industrial workshop and so on.6. Installation method: similar to the common curtain installation method, common decoration workers can finish installation
Sound Insulation Curtain
