Nov 30, 2025
Cable and Pipe Sealing Solutions
FIRSTO is one of our products ideal for new and existing cable penetrations. FIRSTO firestops are designed to seal multi-cable and cable tray penetrations of fire-rated walls and floors. FIRSTO fire stops are developed as a modular system which is simple to assemble around the cable run against the wall or on the floor. Using FIRSTO can overcome working with cumbersome and inaccessible openings.
Typical application areas of the FIRSTO system are:
Petrochemical industry
Telecom and computer industry
Any work area where cable maintenance and frequent changes may be necessary.
