Armstrong grid channels
Various models
- Prelude T 24 Plain
- T 15 Plain
- T 24 X 38 Plain
- Silhouette (Black Reveal)
- Supra Fine (Centre Black)
Prelude T 24 Plain
Channels Sizes in mm
- Main tee 24 x 32 x 3000
- Cross 4ft tee 24 x 26 x 1200
- Cross 2ft tee 24 x 26 x 600
- Wall angle 24 x 24 x 3000

T 15 plain
Channels Sizes in mm
- Main tee 15 x 32 x 3000
- Cross 4ft tee 15 x 32 x 1200
- Cross 2ft tee 15 x 32 x 600
- Wall angle 20 x 20 x 3000

T 24 x 38 plain
Channels Sizes in mm
- Main tee 24 x 38 x 3600
- Cross 4ft tee 24 x 32 x 1200
- Cross 2ft tee 24 x 32 x 600
- Wall angle 24 x 24 x 3000

Silhouette (Black reveal)
Channels Sizes in mm
- Main tee 15 x 32 x 3000
- Cross 4ft tee 15 x 32 x 1200
- Cross 2ft tee 15 x 32 x 600
- Wall angle 20 x 20 x 3000

supra fine (Centre black)
Channels Sizes in mm
- Main tee 15 x 32 x 3000
- Cross 4ft tee 15 x 32 x 1200
- Cross 2ft tee 15 x 32 x 600
- Wall angle 20 x 20 x 3000

What is the Prelude T 24 Plain ceiling grid system?
A standard exposed tee grid system with a 24mm face width made from galvanized steel, widely used for commercial and residential suspended ceilings.
What are the typical channel sizes for Prelude T 24 Plain?
Main Tee: 24 x 32 x 3000 mmCross 4ft Tee: 24 x 26 x 1200 mmCross 2ft Tee: 24 x 26 x 600 mmWall Angle: 24 x 24 x 3000 mm
What distinguishes the T 15 Plain grid system?
It is a narrower exposed tee grid with a 15mm face width offering a finer, less obtrusive appearance, suited for design-sensitive interiors.
What are the channel sizes for T 15 Plain?
Main Tee: 15 x 32 x 3000 mmCross 4ft Tee: 15 x 32 x 1200 mmCross 2ft Tee: 15 x 32 x 600 mmWall Angle: 20 x 20 x 3000 mm
What is special about the T 24 x 38 Plain grid system?
It features a deeper main tee (38mm height) for enhanced strength and load-bearing capacity, suitable for heavier ceiling tiles or integrated systems.
What are the channel dimensions for T 24 x 38 Plain?
Main Tee: 24 x 38 x 3600 mmCross 4ft Tee: 24 x 32 x 1200 mmCross 2ft Tee: 24 x 32 x 600 mmWall Angle: 24 x 24 x 3000 mm
What is the Silhouette (Black Reveal) grid system?
A concealed grid system with black powder-coated reveals, creating a modern “floating tile” aesthetic.
What are the Silhouette grid channel sizes?
Main Tee: 15 x 32 x 3000 mmCross 4ft Tee: 15 x 32 x 1200 mmCross 2ft Tee: 15 x 32 x 600 mmWall Angle: 20 x 20 x 3000 mm
What is the Supra Fine (Centre Black) grid type?
A fine exposed tee grid with a 15mm face width and subtle center black stripe to enhance ceiling design.
Which Armstrong grid system is best for heavy ceiling tiles?
The T 24 x 38 Plain system is preferred for heavier tiles or ceiling components requiring higher structural strength.