Posted by Ransonover 4 years ago
1hr rated CMU Wall
Do I need to stuff and caulk both sides of the penetration to achieve the rating
1 Reply
Posted by Matt Bakerover 4 years ago
Hello Ranson,
The firestop method will depend on the penetrant and other conditions such as annular space, etc. We do have some systems for stuff and caulk from one side. See attached and feel free to reach out to us via the Hilti Construction Platform as well https://www.hilti.com/ej (US) or https://www.hilti.ca/ej (Canada.)
Best Regards,
Matt Baker
