Nystrom s complete line of roof hatch and safety products meet building codes fire and life safety requirements.
Fire resistant roof hatch.
Surespan ul eu approved srhtbfr fire rated roof hatches are fire resistant doorsets for preventing fire spread for up to 90 minutes.
Features our range of fire rated roof hatches are.
The integrity of the fire resistant steel gorter roof hatch has been assessed by.
Fyreguard are the manufactures of an extensive range of fire rated access hatches for the installation into fire rated ceilings walls shafts and floors.
Fire rated access hatches.
Fire rated tested to en 1634 4 and ul eu certified.
For ultimate corrosion resistance and outstanding exterior durability nystrom provides powder coat finish.
The gas spring assisted opening lid is supported by heavy duty stainless steel hinges and fixings.
External liner fitted as standard for improved insulation properties.
Fire resistant seal for the space below and is a simple money saving alternative to vertical roof door construction.
Roof hatches can be installed on flat roofs with a maximum slope of 5.
The gorter fire resistant steel roof hatch provides practical and safe access to flat roofs and at the same time when closed provides a fire resistant seal for the space below.
Nystrom roof hatches provide safe and convenient access to commercial building roof areas using interior ladders and stairs.