Frequently Asked Question About Sound Proof Curtains
- This all depends on how your room is constructed and most importantly the windows that are in your room. If you have a draughty window made out of single glazing then our curtains will work well to reduce the sound entering and passing around the room. The curtains have been tested for sound insulation effectively sound blocking. The tests performed in the laboratory have shown the insulation of upto 13db as a 3 layer system. However, the sound blocking is totally dependent on the structure of the room Customer Review - Triple Glazed windows in a modern London apartment. Our customer has said there was a 50% reduction in the sound. Road Noise is generally low tones when on the road side, so if on a ground floor level the sound is probably entering through the fabric of the building. This means your adjustments will need to be more structural. For higher frequencies, these curtains will work well to dull the sound.
Similar to road noise it depends on the construction of your room
We have had customers note - they have seen upto a 50% improvement when using double glazing and our curtains. They can now sleep through the the early morning flights. Modern buildings with quality double glazing units will only see a marginal impact from the sound entering the room. Where you will notice the improvement is the sound already bounces around the space. As you are adding an acoustic absorber being the face fabric to the space, it will reduce the reverberation of the sound passing around the space.
YES - This is an excellent use of our acoustic curtains. standard acoustic herringbone fabric with duo lining is well suited to reduce sound passing from space to space at about 11db - 13db in a laboratory environment, combine this with our vinyl will get you approximately 10db in real-world testing. Laboratory.
Compared to the laboratory tests which have the fabric totally sealed you will not get a result as good as this in the real world. From our office tests and videos on youtube we have seen results of around 3db less in the real world. Going from 13db down to 10db area.