Wall and ceiling penetrations in Hückelhoven sealed audit-ready, installed to approval, tracked in penetration plans for the consultant's sign-off.
An F90-rated wall in Hückelhoven loses its function the second a cable, pipe or duct passes through it unprotected. Only the tested penetration seal restores that fire resistance — and only if the system used matches the opening size.
We combine Promat, Hilti and Würth — system-open, brand-neutral in Hückelhoven.
Fire damper or duct seal — coordinated with the concept, integrated into the duct line.
Vertical penetration — usually box-style, accessible from above, expandable for future cables. Documented in the property log in Hückelhoven.
Intumescent collar for plastic pipes, mineral wool insulation for steel — system-dependent, per approval, documented in the penetration plan. Audit-ready in Hückelhoven.
Cable and pipe in the same opening — Promat combination, Hilti CFS-CT, Würth fire-stop solution.
Take over multi-brand stock in Hückelhoven, consolidate in the penetration plan, prepare for consultant sign-off. Documented in the property log in Hückelhoven.
Classic in Hückelhoven stock: cables through F30/F90 wall, mineral wool with coating or board with collars. Audit-ready in Hückelhoven.
Defines the S-rating for cable seals in Hückelhoven buildings.
Every system carries an approval number — we deliver the documentation in Hückelhoven.
Governs electrical line routing in fire protection — applies in NRW.
EI rating for penetration seals — used parallel to DIN, EU-recognised.
Ranges depend on opening size, density and system. Fixed quote after walkthrough.
Fixed offer after walkthrough in Hückelhoven.
At least annually as part of maintenance — and after every cable/pipe change. Maintenance log mandatory in Hückelhoven.
Call us — we take over the seal stock in Hückelhoven and continue it.
