This lightweight polyurethane (PU) foam serves as a high-performance sound barrier while complying with self-extinguishing fire rating standards according to UL-94. Engineered to absorb low, mid, and high-frequency sound energy, it is ideal for applications that require both fire retardancy and superior acoustic performance.
Available in various convoluted shapes to maximize sound absorption efficiency, the foam achieves a Noise Reduction Coefficient (NRC) of 0.96. It can be easily bonded to materials such as non-woven fabric, glass fiber, sun mica, and gypsum sheets using adhesives. Additionally, it is offered in profiled sheet form for specialized acoustic and fire-resistant applications.
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