Sealing what needs to be sealed in Radevormwald and Kreis Oberbergischer Kreis. Cable seals, pipe stops, combined penetrations. Soft, hard or mortar seals.
The right system depends on context. Modular block sets handle most wall penetrations in Radevormwald stock; mortar systems go in for larger openings. Combined cable+pipe penetrations need a system that's listed in the manufacturer's range.
We combine Promat, Hilti and Würth — system-open, brand-neutral in Radevormwald.
Vertical penetration — usually box-style, accessible from above, expandable for future cables. Audit-ready in Radevormwald.
Intumescent collar for plastic pipes, mineral wool insulation for steel — system-dependent, per approval, documented in the penetration plan. Specified per approval in Radevormwald.
Fire damper or duct seal — coordinated with the concept, integrated into the duct line.
Cable and pipe in the same opening — Promat combination, Hilti CFS-CT, Würth fire-stop solution. Audit-ready in Radevormwald.
Take over multi-brand stock in Radevormwald, consolidate in the penetration plan, prepare for consultant sign-off. Specified per approval in Radevormwald.
Classic in Radevormwald stock: cables through F30/F90 wall, mineral wool with coating or board with collars. Audit-ready in Radevormwald.
Defines the S-rating for cable seals in Radevormwald buildings.
Every system carries an approval number — we deliver the documentation in Radevormwald.
EI rating for penetration seals — used parallel to DIN, EU-recognised.
Governs electrical line routing in fire protection — applies in NRW.
Ranges depend on opening size, density and system. Fixed quote after walkthrough.
Fixed offer after walkthrough in Radevormwald.
A penetration plan documents every seal in the building — location, system, date, installer. Mandatory for public buildings, special-use, larger properties in Radevormwald.
Call us — we take over the seal stock in Radevormwald and continue it.
