Pyrosorb fireseal PUNF acoustic duct foam
Our Fire Retardent Acoustic Duct Foam is used for internal and external duct linings, thermal / acoustic machine coverings and suspended ceiling absorptive panels.
It can also be used as part of composites combined with acoustic barrier materials. It is extremely versatile and highly adaptive. Also known as PUNF Foam, FR Foam, Pyrosorb Foam and Fireseal Foam.
SPECIALIST FOAM FACINGS FOR IMPROVED LF ABSORPTION
We have developed a number of specialist facings with particular foams for improved low frequency absorption which is often required when dealing with industrial noise issues,
machine enclosures and fan casings etc. We have managed to achieve 50% efficiency as low as 125Hz and 100% efficiency from 200Hz upwards.
All information contained in these details is given in good faith but without warranty.