Are Auralex acoustical foam products fire retardant?
Yes. All Auralex acoustical foam products are fire retardant. Auralex acoustical foam is specifically designed to be fire retardant to better meet building and fire codes. This has always been the case with Auralex acoustical foam products since they are designed specifically for use as acoustical treatments. (Note: Auralex fire retardants are chemically added to the foam.