Menden has steel halls, ventilation runs and load-bearing structures that must keep their function under fire. We install, renovate, document audit-ready.
System selection in Menden depends on the bauteil and the visibility. Visible steelwork in foyers often get spray-applied systems — they meet F-rating without altering geometry. Hidden beams use Knauf gypsum-fire systems for cost and speed.
What we install in Menden depends on the structure, appearance and construction phase.
Promatect-L or equivalent — fully enclosing the duct, per approval, in Menden industrial settings. Documented in the property log in Menden.
Intumescent coating — for visible steelwork, where boards would interfere visually.
Board cladding with Promatect or Knauf — three-sided or four-sided box around the beam.
Sprayable, for large-area load-bearing structures in industrial halls where appearance is secondary. Specified per approval in Menden.
F30/F60 cladding for existing ceilings — for top-ups, renovation, stock protection in Menden. Audit-ready in Menden.
Lift shafts or service shafts — F90 outside, F30 inside, per concept in Menden. Documented in the property log in Menden.
EI ratings for claddings — parallel to DIN, EU-recognised.
Every cladding with approval and conformity declaration.
F30/F90/F120 classification — the foundation, building-authority recognised, in stock and new build.
Governs cladding of cable routes — alongside penetration plans, in stock documentation, in new build.
Heavily dependent on component and area — fixed price after survey.
Fixed offer after survey in Menden.
For special-use buildings, in maintenance plans, at renovation completion — yes. Documentation in Menden provided.
Survey in Menden → board order → install. Documentation audit-ready.
