The DONN® CE Ceiling Suspension System
The DONN® CE (Controlled Environment) Ceiling Suspension System offers a particulate-free sealed ceiling system, ideal for hospitals. Its hot-dipped galvanized and painted steel body provides unequaled corrosion protection.The DONN® CE (Controlled Environment) Ceiling Suspension System features an exposed grid system, with a factory-applied gasket and a 15/16" or 1-1/2" face for rooms that require a clean, particulate-free, sealed ceiling system. With positive isolation from the plenum above, it is certified for Class 100 clean room environment per Federal Standard 209(e).