12 ft x 1 1/2 in USG Donn Brand DX Concealed 15/16 in Acoustical Suspension System Main Tee - DX26

With a completely concealed supporting grid, this suspension system offers a smooth, continuous look for your ceilings. Donn® Brand DX®/DXL™ Concealed Acoustical Suspension System provides an uninterrupted ceiling plane, while still allowing for great flexibility in the arrangement of light fixtures, air diffusers and plenum access points. The suspension system's hot-dipped galvanized steel body inhibits rust. Features Donn® Brand DX®/DXL™ Concealed Acoustical Suspension System offers the clean, unique look of a continuous ceiling. Despite its distinct visual appeal, this system’s design flexibility meets or exceeds all national code requirements and load compliance specifications per ASTM C635. Supporting grid is completely concealed, providing a monolithic, uninterrupted ceiling plane with upto 50% access to the plenum Fire-rated assemblies up to three hours G30 hot-dipped galvanized steel body UL fire-rated assemblies available Specifications ASTM Class: Heavy Duty Fire Rating: Class A