Cable and pipe penetrations for walls and ceilings in Telgte — approved, tested, documented. Promat, Hilti, Würth · S30 to S90 · existing stock, new build, retrofit.
Every wall penetration in Telgte that crosses a fire-compartment boundary needs documentation: photo of the closed seal. Consultants check this every year. Insurers reference it in the schedule. A missing seal is the kind of finding that raises premiums.
We combine Promat, Hilti and Würth — system-open, brand-neutral in Telgte.
Take over multi-brand stock in Telgte, consolidate in the penetration plan, prepare for consultant sign-off.
Cable and pipe in the same opening — Promat combination, Hilti CFS-CT, Würth fire-stop solution.
Vertical penetration — usually box-style, accessible from above, expandable for future cables. Documented in the property log in Telgte.
Classic in Telgte stock: cables through F30/F90 wall, mineral wool with coating or board with collars.
Fire damper or duct seal — coordinated with the concept, integrated into the duct line. Audit-ready in Telgte.
Intumescent collar for plastic pipes, mineral wool insulation for steel — system-dependent, per approval, documented in the penetration plan. Specified per approval in Telgte.
Every system carries an approval number — we deliver the documentation in Telgte.
EI rating for penetration seals — used parallel to DIN, EU-recognised.
Governs electrical line routing in fire protection — applies in NRW.
Defines the S-rating for cable seals in Telgte buildings.
Ranges depend on opening size, density and system. Fixed quote after walkthrough.
Fixed offer after walkthrough in Telgte.
Yes — open seal, add cable, reseal. Standard service in Telgte.
Call us — we take over the seal stock in Telgte and continue it.
