Abels Brandschutz
Abels Fire Protection Systems
Specialist Contractor for Structural Fire Protection
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Fire-stop penetration seals in Spenge

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

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Walkthrough in SpengeDefect list includedFixed offer
Spenge

What a penetration seal achieves.

Penetration seals are approved closures of wall and ceiling openings. They preserve the fire compartment for the same duration the wall itself is rated for — 30, 60 or 90 minutes. Without a seal, every cable, pipe or duct that crosses the wall becomes a breach for flames and smoke.

Penetration systems for Spenge.

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

  1. 01

    Duct fire-stop

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

  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

    Combined seal

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

  4. 04

    Cable seal in wall

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

  5. 05

    Cable seal in ceiling

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

  6. 06

    Stock documentation

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

Where we install seals in Spenge.

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

Standards.

  • abZ
    Building-authority approval

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

  • DIN 4102-9
    Cable penetration seals

    Defines the S-rating for cable seals in Spenge 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 Spenge.

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 Spenge

Fixed offer after walkthrough in Spenge.

Penetration seals in the region Reg.-Bez. Detmold.

EngerHerfordWertherGüterslohHiddenhausenHerfordBündeHerfordKirchlengernHerfordRödinghausenHerford

Fire stops in Spenge — FAQ.

  • At least annually as part of maintenance — and after every cable/pipe change. Maintenance log mandatory in Spenge.

Have your seals checked for Spenge.

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

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+49 2861 8114387
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