Tested in accordance with DIN EN 1364-2. Fire exposure from below as well as from above (from the plenum).
Tested according to EN 1364-2 Alumatic EI 90 2 x 20 mm – Suspended ceiling EI 90 (a -> b) only from above.
Tested according to EN 1364-2 Alumatic EI 90 2 x 20 mm – Freely suspended ceiling EI 90 (a <-b ) only from below.
Built-in gypsum plaster fire protection board DF/GKF 40 mm, 2-part fire protection set made of mineral fibre, removable panel lid, with mounting kit.
Mounting frame (with intumescent strip) and panel lid (with circumferential rubber lip seal) made of torsion-resistant extruded aluminium profile anodised quality.
Suspended ceiling alone tested from below as well as from above.
Custom-made products and dimensions on request (50 mm grid). It is essential to specify which dimension is to be assigned to the lock side
40 mm: Clear opening: A3 -32 mm
Construction opening dimension: A1 +5-10 mm / B1 +5-10 mm
Fire-protection set: A2 +38 mm / B2 +38 mm
Data sheet (PDF)
Installation instruction (PDF)