CurtainWave® SQ is a flexible noise barrier and vibration damping material. CurtainWave® SQ was designed for backing curtains to increase the noise attenuation given by glass. It is like installing a double glazing system with the advantage to also blocking sunlight. CurtainWave® can be directly sewn onto the curtain material or attached to a separate fabric or ‘block-out’ material. Due to it’s patented micro-cellular composition, CurtainWave SQ achieves the same acoustic rating as a mass loaded flexible nose barrier 2 x heavier, ie. 4.5kg/m2.
CurtainWave is only 2.3kg/m2 (nominal) CurtainWave has a tested* acoustic rating of Rw 27. Construction A highly elastic micro-cellular acoustic membrane supported by a heavy-duty non-stretchable polyester fabrics. Thickness: 1.6mm Nominal