A new unique size board 1000 (l) x 900 (L) mm without longitudinal rebates for easy cutting and assembly.
With a thickness of 50 mm, GEOFLAM® FX 50 boards are fire-protective boards intended for the installation of fire-stop ducts and service ducts and shafts, for a duration of 3 hours: EI 180.
The single dimension 1000 (W) x 900 (L) mm boards are cut out and then assembled with the help of polochons* : a mixture of glue, plaster and sisal fibre.
For more information, download the Product Data Sheet here.
