Fire-stop penetration seals in Heiden

Heiden needs penetration seals that hold the fire-compartment boundary, pass the inspection, get signed off.

Wall · ceilingS30 · S60 · S90With penetration plan
Heiden

What a penetration seal achieves.

The right system depends on context. Mineral wool with coating handle most wall penetrations in Heiden stock; fire boards go in for when frequent re-cabling is expected. Combined cable+pipe penetrations need a system that's documented in the penetration plan.

Penetration systems for Heiden.

The system depends on opening size, occupancy density and wall type.

  1. 01

    Stock documentation

    Take over multi-brand stock in Heiden, consolidate in the penetration plan, prepare for consultant sign-off.

  2. 02

    Pipe penetration

    Intumescent collar for plastic pipes, mineral wool insulation for steel — system-dependent, per approval, documented in the penetration plan.

  3. 03

    Cable seal in wall

    Classic in Heiden stock: cables through F30/F90 wall, mineral wool with coating or board with collars. Audit-ready in Heiden.

  4. 04

    Cable seal in ceiling

    Vertical penetration — usually box-style, accessible from above, expandable for future cables. Audit-ready in Heiden.

  5. 05

    Combined seal

    Cable and pipe in the same opening — Promat combination, Hilti CFS-CT, Würth fire-stop solution.

  6. 06

    Duct fire-stop

    Fire damper or duct seal — coordinated with the concept, integrated into the duct line.

Where we install seals in Heiden.

Stairwell walls
Compartment boundaries with cable and pipe penetrations — mandatory at every building permit in Heiden.
Stock survey
Take over multi-brand stock in Heiden, inspect, transfer into penetration plan, prepare for authorities. Standard scope in Heiden.
Cable trays
Tray penetrations with box seals or aggregate seals. Standard scope in Heiden.
Plant rooms
Boiler, distribution, transformer — high penetration density, consultant focus. Standard scope in Heiden.
Duct lines
Fire dampers, duct seals — schools, care, offices in Heiden. Standard scope in Heiden.
Riser shafts
Floor-by-floor sealing — renovation, stock, retrofit in Heiden. Standard scope in Heiden.

Standards.

  • abZ
    Building-authority approval

    Every system carries an approval number — we deliver the documentation in Heiden.

  • MLAR
    Cable line directive

    Governs electrical line routing in fire protection — applies in NRW.

  • EN 1366-3
    European classification

    EI rating for penetration seals — used parallel to DIN, EU-recognised.

  • DIN 4102-9
    Cable penetration seals

    Defines the S-rating for cable seals in Heiden buildings.

What penetration seals cost in Heiden.

Ranges depend on opening size, density and system. Fixed quote after walkthrough.

  • from €80
    Small cable penetrationSingle cable, S30 with coating
  • €150 – €400
    Standard wall cable sealMineral wool + coating, medium density
  • €300 – €800
    Combined sealCable and pipe in one opening
  • from €600
    Duct fire-stopFire damper installed
  • Fixed price
    Stock survey & penetration planLump-sum after walkthrough in Heiden

Fixed offer after walkthrough in Heiden.

Fire stops in Heiden — FAQ.

  • Yes — open seal, add cable, reseal. Standard service in Heiden.

Have your seals checked for Heiden.

Walkthrough in Heiden → defect list → fixed offer.

Call+49 2861 8114387