Firestop Systems

Flamocoustic

Flamocoustic Sealant is an acrylic based sealant used to reinstate the fire resistance performance of wall and floor constructions where they have been provided with apertures for the penetrations of multiple services, also to form linear gap seals where gaps are present within the wall and floor constructions and linear joints where wall and floor constructions abutt.

Flamocoustic Sealant has slight intumescent properties that cause it to swell upon heating.

The Flamocoustic Sealant is supplied in liquid form contained within 310ml foils or in 20kg pails. The sealant is either gunned or trowelled into the aperture in or between the separating element/elements to a specific depth utilising various backing materials.