Glass Performance Comparison
Not all glass is equal. See the science behind why 10.8mm acoustic laminate is the gold standard for London soundproofing.
Glass Performance Comparison
See how glass thickness and construction affect sound penetration.
Noise Reduction
Up to 70%
Rw Rating
45–54 dB
STC Class
STC 50+
10.8mm Acoustic Laminate
Two layers of glass (6.4mm + 4.4mm) bonded with a specialised acoustic PVB interlayer. The interlayer acts as a dampener — absorbing vibration energy and converting it to heat before it can pass through. Combined with a 150mm air gap, this achieves recording-studio silence.
Acoustic PVB Interlayer
The specialised Polyvinyl Butyral resin between the glass layers acts as a vibration dampener — absorbing sound energy and converting it to heat. This eliminates the "coincidence dip" where standard glass becomes acoustically transparent.
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