Prelude® 4' Hook Cross TeeThe 4' Hook Cross Tee is a component of the PRELUDE ML 15 16" installation system, which is used to install 24"x24" and 24"x48" ceiling panels. The ML system features a hook end detail on the cross tees, providing a secure locked connection, making cross tees easy to remove, reuse, and relocate.

and prevent the panel from disengaging due to system movement or vibrations

Armstrong Ceiling and Wall Solutions offers two types of lightweight Z-Clip and Z-Bar for Wall installations

Outside Corner Cover - For nominal 7/8" angle molding

and F installations

accurate alignment confirmed with an audible click

PRELUDE Intermediate Duty 10' Main Beam

Durable – Washable

This suspension system with integral gasket is designed specifically for clean rooms

Square Bulb Seismic Joint Clip Cross Tee - Offers a tested seismic solution for separation joints in Seismic Category D

air diffusers

The Armstrong CLEANROOM ceilings are washable

Recommended for renovation applications