Fire-stop penetration seals in Jülich

Wall and ceiling penetrations in Jülich sealed audit-ready, installed to approval, tracked in penetration plans for the consultant's sign-off.

Promat · Hilti · WürthExisting & newAudit-ready documentation
Jülich

What a penetration seal achieves.

An F90-rated wall in Jülich loses its function the second a cable, pipe or duct passes through it without an approved closure. Only the systemgeprüfte penetration seal restores that fire resistance — and only if the system used matches the pipe type.

Penetration systems for Jülich.

We combine Promat, Hilti and Würth — system-open, brand-neutral in Jülich.

  1. 01

    Combined seal

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

  2. 02

    Cable seal in wall

    Classic in Jülich stock: cables through F30/F90 wall, mineral wool with coating or board with collars. Documented in the property log in Jülich.

  3. 03

    Pipe penetration

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

  4. 04

    Cable seal in ceiling

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

  5. 05

    Duct fire-stop

    Fire damper or duct seal — coordinated with the concept, integrated into the duct line. Documented in the property log in Jülich.

  6. 06

    Stock documentation

    Take over multi-brand stock in Jülich, consolidate in the penetration plan, prepare for consultant sign-off. Specified per approval in Jülich.

Where we install seals in Jülich.

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

Standards.

  • abZ
    Building-authority approval

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

  • DIN 4102-9
    Cable penetration seals

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

  • 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.

What penetration seals cost in Jülich.

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 Jülich

Fixed offer after walkthrough in Jülich.

Fire stops in Jülich — FAQ.

  • Yes — as long as each position has an approval and the documentation is consistent. We take over stock brand-neutrally.

Have your seals checked for Jülich.

Call us — we take over the seal stock in Jülich and continue it.

Call+49 2861 8114387