... facilities, machine enclosures and etc…Size:Customized Melamine based acoustic foam is a unique, flexible, open cell foam ... toxic bi-products associated with conventional polyurethane based acoustic foams. FLEXIBILITYMelamines low density and flexibility provide a ... versatility, coupled with choice of complimentary acoustic materials, e.g. damping sheets, barriers and facings, allows Melamine foam to ...