
Multimastic FB Panel
Multimastic FB 1 and FB 2 are fire-stopping boards with a high-density stone wool core. One or both surfaces of these boards are coated with Multimastic C fire-stopping coating. Multimastic FB boards allow large openings to be safely sealed, providing fire-resistant and smoke-tight insulation between adjacent rooms.
Multimastic FB fire-stopping boards form part of the Mulcol® Fire-Stopping System. Multimastic FB fire-stopping boards can also be used in conjunction with Multimastic SP fire-stopping mastic and Multimastic C fire-stopping coating.
Tested in accordance with EN 1366-3
Classification in accordance with EN 13501-2
Approved in accordance with EAD 350454-00-1104
Tested in accordance with NEN 6075 (Smoke resistance)
ETA report 23/0050
Declaration of Performance (DoP)






