FireTech is a highly modified flexible open-celled polyurethane foam. Used as an acoustic sound absorber offering excellent absorption characteristics, especially in the troublesome low frequencies, whilst achieving the highest possible fire resistance ratings for a flexible acoustic foam.
Applications include:
– Cinema Wall linings
– Wall panels
– Window reveal liners
– Mullion & Transom acoustic inserts
– Acoustic void closures for tops of walls
– Acoustic void barriers for suspended ceilings
– Firebats
FireTech Data Sheet
https://acousticscompany.com/technical-foams/