FR Integrity (EN 1634-1)  – E45
Classification according to standard EN 13501-2

FR Integrity and insulation (EN 1634-1)  – EI2 30
Classification according to standard EN 13501-2

Durability (EN 1191)  – –

Hinged metal door with the frame made of bended electro-zinc coated steel profiles (1.5 mm thickness)
welded to each other. On the hinges side are welded steel spikes which engage the leaf’s top when the
door is closed.
The leaf is made of two electro-zinc coated steel panels (0.8 mm thickness) and contains thermal
insulating materials according to the TRIA/PORSEG constructive system. Side and top fixed panels can
be attached, as long as its composition is similar to the leaf.
Side and top fixed panels can be attached, as long as its composition is similar to the leaf. The high
level sound attenuation is ensured by acoustic joints and can be increased adding a threshold. The
leaf’s bottom contains an automatic seal.
The pivoting function of the door is ensured by three exclusive hinges of this series. If desired, the
hinges can be hidden by extending the panel of the leaf, on all three sides in order to maintain the
symmetry of the door.