Firepor is the model of fire-resistant door with one or two sheets made up of two high-resistance galvanized steel sheets filled with rock wool and a swing opening, turning on a shaft to open inward or outwards.
The locking is ensured by a counterweight acting on the sheet. When the alarm signal emits a drive to the electromagnet, the door is released and pushed by a door closer remaining completely closed and expanded by the action of fire, being well sealed by the intumescent joint installed in the smoke-break labyrinth around the entire perimeter of the door.
Lock and hinges approved with CE marking. Standard finishing lacquered RAL 7035, and optionally available in other colours. It allows to combine different accessories such as peepholes, panic bars, handles, locks, grids, etc. The two-sheet Premium model allows asymmetry.