4 ft x 1 11/16 in Armstrong 15/16 in Co-Extruded Clean Room Steel Cross Tee - ES7940C

This suspension system with integral gasket is designed specifically for clean rooms, food processing areas, and data centers. Features Suitable for use in Class 5 (Class 100 clean rooms as defined by ISO Standard 14644-1 (Federal Standard 209E) when used with CLEAN ROOM FL, CLEAN ROOM VL, ULTIMA HEALTH ZONE, and OPTIMA HEALTH ZONE CLEANASSURE family of products – includes disinfectable panels, suspension systems, and trim SEISMIX Rx Suspension System saves time and money; ICC-ES approach to installations (ESR-1308) Unique, integral gasket for better seal between panel and grid Integral main beam splice for easy connections and module control XL staked-on end detail provides secure locked connection Rotary-stitched for additional torsion strength and installation CLEAN ROOM 15/16" and 1-1/2" is part of the SUSTAIN portfolio and meets the most stringent industry sustainability compliance standards today Specifications Hanger Spacing: 4' - 16.83 plf Disinfectability: Fog, Spray, Wipe  Material: Hot-dipped Galvanized Steel Rout/Slot Spacing and UOM: 24 in Cross Tee/Main Beam Interface: Flush fit End Detail: Integral hook (not ML) Recycled Content: 30% 240 lineal ft/ctn60 pcs/ctn