Fire & Acoustic Data

• CFSEI Fire Rated Assemblies for Cold-Formed Steel (Read Only)
• BuildSteel - A Guide to Fire and Acoustic Data for Cold-Formed Steel Floor, Wall and Roof Assemblies
• UL® Fire Rating Assembly Look-Up

See below links for UL Design Listings or Intertek fire-rated designs:

• ProSTUD Approved UL Listings - UL R26512
• RC Deluxe Approved UL Listings - UL R19331
• MaxTrak Full UL Joint System Listing - UL R26034-XHLI
• BlazeFrames UL Fill, Void or Cavity Materials Listings - UL R26034-XHHW
• Shaftwall - Intertek Spec ID 26661
• Area Separation Wall - Intertek Spec ID 26662

• Contact ClarkDietrich Technical Services at 888-437-3244 for any questions on fire and acoustic data.