The online UL System Selector is no longer available. Please download the Firestopping Solutions Guide Software (PC Only) to get the most current information.
Download and install it by following the steps below:
- Download the newest version of the software Metacaulk_Setup.exe.
- “Run” the application.
- Import your saved submittal packages. (Tools -> Import Old Submittals).
- “Uninstall” the old software