Acoustic Nest supplies top-class PU Foam with the best acoustic and insulation properties. This particular PU Foam is made for use in homes, offices, and studios such that it reduces noise concentration, vibration, and room clarity. It is light but strong and is environmentally friendly, it is the most effective solution to any modern room that requires beauty as much as function. Eve... https://www.acousticnest.com/product/acoustic-pu-foam/