Cost effective, lightweight fire barrier for up to 1 hour compartmentation of voids and above fire rated walls where integrity only is required.
FlameStop is available in a standard roll size of 1.55m x 25m.
It is extremely lightweight and easy to use, it is also very strong.
Fixing details are as follows:
For 30 minutes integrity, FlameStop is fixed with galvanized angle fixed top, bottom and sides with m6 bolts or self tapping concrete screws at 600mm centres.
For 60 minutes integrity FlameStop is fixed with galvanized angle at the top, bottom and sides with m6 bolts at 300mm centres.
When joining Flame Stop, its edges are put together and stapled 25mm in at 300mm centres. The material is then folded over and stapled again 25mm in at 300mm centres. (See illustrations top right).