Armstrong Ceilings Prelude ID White 20-Pack 144-in Galvanized Steel Ceiling Grid Main Beam Pipe Wrench Damp Location Rated: Suitable for

Damp Location Rated: Suitable for use in bathrooms and other damp areas

) 7 Air Inlet Size 1/4 in Product Length (in

70 lb Underlayment Material Foam Underlayment Options Underlayment Required - Pre-Attached Water Protection Waterproof Manufacturer Warranty Lifetime Residential & 30 Year Commercial Approximate Tile Size 9x48 Length (in

and you have the option to add an accessory light fixture for added functionality

Armstrong Ceilings Prelude ID White 20-Pack 144-in Galvanized Steel Ceiling Grid Main Beam Pipe Wrench Damp Location Rated: Suitable forPrelude 144 in Heavy Duty Ceiling Grid Main Beam (20 pack) Install suspended ceilings with Armstrongs Prelude heavy duty main beam. Each 144 inch beam is made from hot dipped galvanized steel with a 15 16 inch exposed tee and engineered SUPERLOCK clip for fast, secure alignment in commercial or residential spaces. Key Features: Heavy Duty Construction: Hot dipped galvanized steel resists corrosion for long term durability Secure SUPERLOCK Clip: