Electrical Business

Features Energy & Power Transmission & Distribution
Hilti releases Firestop Block CFS-BL



July 17, 2012 – Looking for a firestopping solution? Hilti has introduced the Firestop Block CFS-BL, featuring an innovative “Grid-Tech” component and improved formula which allows for larger opening, greater annular space and improved performance under fire conditions, it says. The pre-compressed block is suitable for wall or floor applications with fire ratings from 1-4 hours of different through penetrations. 

HILTI