12 ft x 1 11/16 in Armstrong FrameAll Drywall Grid Fire Guard 1 1/2 in Main Beam / Unpainted - HD8906

Pre-engineered drywall ceiling suspension system that is three times faster to install than traditional track and channel framing. Features Up to 3x faster than traditional stud and channel framing A drywall grid family of solutions for flat and curved applications, corridors, soffits, clouds, transitions, and integrations NEW – Knurled Ridges on cross tees improve screw grab during board application Improve productivity with premium performance features such as PEAKFORM profile, SUPERLOCK main beam clip, SCREWSTOP reverse hem, XL cross tee clip, and Knurled Ridges Solutions for heavy-duty, fire-rated, seismic, and external conditions All grid components minimum .018” steel thickness; complies with ASTM C645 6' spacing on mains results in cost savings of 10-15% by reducing material, hanger wire and installation time Simplify your curved drywall installations with our pre-notched main beams to create the radius you need Only manufacturer to offer aluminum, 100% zinc and galvanized control and expansion joints Specifications Fire Resistance: FIREGUARD Duty Rating: Heavy Duty Hanger Spacing: 2' - 95.6 plf, 3' - 35.7 plf, 4' - 18.76 plf Seismic Category: DEF Material: Hot-dipped Galvanized Steel Rout/Slot Spacing and UOM: 8" Cross Tee/Main Beam Interface: Flush fit End Detail: Staked-on clip Recycled Content: 30% 144 lineal ft/ctn12 pcs/ctn