USG Donn CE 15/16 in. Galvanized Steel Acoustical Ceiling Suspension Main Tee, Flat White – DXCE26

This is the USG Donn Brand CE acoustical suspension system main tee, an exposed ceiling grid component in Flat White with a G30 hot-dipped galvanized steel body. It is certified for Class 100 clean room environments per Federal Standard 209(e) and features factory-applied closed-cell foam gaskets for sealed, particulate-free ceilings. Pair with matching CE cross tees and wall molding.

Key Features

• Cleanroom certified: Exposed grid system certified for Class 100 clean room environments per Federal Standard 209(e).
• Corrosion protection: G30 hot-dipped galvanized body provides corrosion protection.
• Sealed gasket system: Factory-applied closed-cell foam gaskets seal the grid for controlled-environment rooms, with white gaskets blending with grid and tile.
• Quick-Release tees: Patented Quick-Release cross tees are easy to remove without tools, decreasing renovation costs.
• Seismic compliant: Meets or exceeds all national code requirements, including seismic, with an ICC-ES evaluated approach (ICC-ESR-1222).
• Healthcare suitable: Meets 2010 Guidelines for Health Care Facilities and withstands cleaning and disinfecting chemicals per ASTM D402.
• High recycled content: Meets the high-recycled content standard and is available with High Recycled Content (HRC).

Specifications

Manufacturer model

DXCE26

Sell unit

1 main tee

Material

G30 hot-dipped galvanized steel

Color / finish

Flat White (050)

Nominal size

15/16 in. exposed grid (CE 1-1/2 in. profile options listed)

Height

1.5 in (1-1/2 in. profile)

Length

4 ft (cross tee item listed)

Fire Rating

Class A

ASTM Class

Heavy Duty (DXWCE item listed)

Seismic IBC

A, B, C, D, E, F

Edge compatibility

Square

Pack quantity

Not stated for DXCE26 specifically

Assembly

Quick-Release plug-in connection, removable without tools

Intended use

Sealed acoustical ceiling suspension for clean rooms, healthcare and controlled-environment spaces

Fit and Compatibility

Part of the USG Donn CE/DXCE and DXWCE suspension system family; use with matching CE cross tees and wall molding and square-edge ceiling tiles. Cross tees and wall molding are sold separately.

Frequently Asked Questions

What is included in the sell unit?

One Donn CE main tee; cross tees and wall molding are sold separately.

Is it suitable for clean rooms?

Yes, it is certified for Class 100 clean room environments per Federal Standard 209(e) and supports cleanroom HEPA filters and lights.

How does it resist corrosion?

The body is G30 hot-dipped galvanized steel for corrosion protection.

Can it be used in seismic areas?

Yes, it meets or exceeds national code requirements including seismic, with an ICC-ES evaluated approach (ICC-ESR-1222).

Can cross tees be removed for renovation?

Yes, patented Quick-Release cross tees are easy to remove without tools.

Product Expert Notes

Specify the Donn CE system when a sealed, particulate-free ceiling is required, such as clean rooms and healthcare spaces; the factory-applied foam gaskets eliminate crevices between grid and tile. Confirm your cleanroom class and HEPA/light fixture loads against the CE data submittal sheet, and order matching CE cross tees and wall molding in Flat White for a continuous sealed perimeter.

Follow USG installation guides and local seismic code requirements for hanger wire and bracing, and use proper overhead work fall protection.

Order the USG Donn CE galvanized main tee for your sealed cleanroom or healthcare ceiling grid.