00054007083245

description

• 3M™ Fire Barrier RC-1 Restricting Collar works with our 3M™ Fire Barrier Wrap Strip FS-195+ or Ultra GS firestops for through penetrations in wall, floor and floor/ceiling assemblies. Durable 28-gauge steel collar is easily cut to fit the pipe diameter. The collar secures the firestop and provides tabs for anchoring to walls or floor slabs, helping ensure stability for effective firestops.

features

• Helps ensure secure installation of expandable firestop and proper closure during fire
• Durable 28-gauge steel protects firestop material
• Convenient roll is easily cut to size
• Bendable tabs let installers anchor penetrations to slabs quickly and permanently
• Use in conjunction with 3M™ Fire Barrier Wrap Strip FS-195+ or Ultra GS