Remscheid needs penetration seals that hold the fire-compartment boundary, pass the inspection, get signed off.
The right system depends on context. Modular block sets handle most wall penetrations in Remscheid stock; hard seals go in for when frequent re-cabling is expected. Combined cable+pipe penetrations need a system that's approved for both.
We combine Promat, Hilti and Würth — system-open, brand-neutral in Remscheid.
Intumescent collar for plastic pipes, mineral wool insulation for steel — system-dependent, per approval, documented in the penetration plan.
Take over multi-brand stock in Remscheid, consolidate in the penetration plan, prepare for consultant sign-off.
Vertical penetration — usually box-style, accessible from above, expandable for future cables.
Cable and pipe in the same opening — Promat combination, Hilti CFS-CT, Würth fire-stop solution.
Classic in Remscheid stock: cables through F30/F90 wall, mineral wool with coating or board with collars. Documented in the property log in Remscheid.
Fire damper or duct seal — coordinated with the concept, integrated into the duct line.
EI rating for penetration seals — used parallel to DIN, EU-recognised.
Defines the S-rating for cable seals in Remscheid buildings.
Every system carries an approval number — we deliver the documentation in Remscheid.
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 Remscheid.
A penetration plan documents every seal in the building — location, system, date, installer. Mandatory for public buildings, special-use, larger properties in Remscheid.
Call us — we take over the seal stock in Remscheid and continue it.
