Wiring - Cabling - Devices
Hilti Firestop speed sleeve CP 653
By Renée Francoeur
June 19, 2015 – The Hilti Firestop speed sleeve 653 is a ready-to-use cable management device that “maximizes productivity while minimizing smoke migration”, according to the company.
With low L-ratings and large cable capacity, the Firestop speed sleeve is for use in concrete, masonry and drywall and is suitable for small to medium-sized circular openings in walls, ceilings and floors. It is fully functional right after installation and is designed to provide easy maintenance and re-penetration when necessary, Hilti said.
Hilti is a manufacturer and supplier of innovative and specialized tools and fastening systems for the professional user. It covers the areas of powder actuated fastening, drilling and demolition, diamond coring and cutting, measuring, firestopping, screw fastening, adhesive and mechanical anchoring, and strut and hanger systems.