STjh powder-coated steel FFU ceiling grid with four 2 by 4 foot bays and suspended cross tees

STJH-FFU-CEILING-GRID-2X4-POWDER-COATED

FFU Ceiling Grid 2 × 4 ft Powder-Coated Steel

A cost-conscious powder-coated steel ceiling grid for FFUs, lights and blank panels.

Standard 2 x 4 ft bays
Powder-coated steel members
Up to 20 ft cited span

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Product Introduction

This non-walkable grid uses powder-coated steel members to form standard 2 x 4 ft bays for fan filter units, luminaires and blank panels. The cited system can span up to 20 ft when designed and supported accordingly. It targets modular laboratories and general manufacturing rooms where a cleanable metal ceiling is needed without stainless construction.

Key Features

Mixed ceiling components

The bay pattern accepts FFUs, lights and blanks within one coordinated grid.

Economical steel construction

Powder coating provides a cleanroom-facing finish without the cost of stainless framing.

Long-room capability

The cited span supports larger modular rooms when suspension and perimeter design are correct.

Technical Parameters

Standard Bay Size	2 x 4 ft
Frame Material	Powder-coated steel
Cited System Span	Up to 20 ft
Walking Surface	Non-walkable
Supported Components	FFUs, lights and blank panels
Grid Layout	Modular rectangular bays
Suspension	Designed to room span and equipment loads
Perimeter Interface	Matched to wall and ceiling seal
Application	Laboratory and general manufacturing cleanrooms
Customization	Available based on the intended application and operating environment.

Applications

Designed for cost-controlled modular cleanrooms in laboratories and general production. Suspension points and member loads must account for every installed FFU, light and blank panel.

Solutions for Your Application

Ceiling components use incompatible opening sizes.Standardize the layout around 2 x 4 ft bays and coordinated infill panels.

Personnel may assume the grid is a walking platform.Mark and operate the system as non-walkable, using separate service access.

Available Options

Confirm room dimensions, suspension spacing, coating color, perimeter seals and equipment loads. The final grid must be structurally designed for its installed components.

Planning a FFU Ceiling Grid 2 × 4 ft Powder-Coated Steel specification?

Send us your dimensions, installation conditions, performance targets and required surface finish.

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