Firoblok Thermal intumescent sleeve P110T for sml/steel Ø75-83mm

Firoblok Thermal is a foil-clad, insulating and intumescent fire sleeve for mounting around non-combustible pipes that pass through fire-rated decks or walls. Firoblok Thermal is flexible and easy to install. The tube is pulled through the gasket or the gasket is cut open, wrapped around the tube and closed with the attached tape. Firoblok is mounted in the wall or the full depth of the deck and ends with Envirograf AM Brandmastik (p58). Firoblok is also soundproof and provides protection against corrosion of metal pipes. Firoblok is a pre-accepted solution, cf. BR18. Tested according to EN1366-3 for EI 60 and EI 90 at DBI.