Armstrong Ceilings PRELUDE Plus Aluminum Main Beam, 15/16 in Exposed Tee, 144 in Length, 20-Pack
Regular price $0.00PRELUDE Plus Aluminum 144-in Ceiling Grid Main Beam (20-Pack)
Light-duty aluminum main beams for suspended ceiling grids, featuring a 15/16 in exposed tee profile. Each 12 ft beam includes a prepainted aluminum cap and coupling end detail, engineered for clean aesthetics and corrosion resistance.
Key Features:
- Durable Aluminum Construction: Aluminum body with prepainted aluminum cap resists corrosion and supports long-term performance
- Standard Exposed Tee Profile: 15/16 in face profile with 1-1/2 in height integrates with compatible ceiling tiles
- Main Beam Length: 144 in (12 ft) beams; 20 pieces per carton providing 240 linear feet total
- Light-Duty, Seismic AB: Rated light duty with seismic category AB suitability and chemical resistance
- Application Ready: 6 in rout/slot spacing and coupling end detail streamline installation in commercial environments
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Component Type | Main Beam |
| Profile Type | Exposed Tee |
| Face Profile | 15/16" |
| Height | 1-1/2" |
| Length | 144" (12 ft) |
| Material | Aluminum with Prepainted Aluminum Cap |
| Rout/Slot Spacing | 6" |
| End Detail | Coupling |
| Pieces per Carton | 20 |
| Feet per Carton | 240 ft |
| Duty Rating | Light Duty |
| Seismic Category | AB |
| Chemical Resistant | Yes |
| Special Applications | Swimming / Hydro-therapy |
| Cross Tee/Main Beam Interface | Override |
| Hanger Spacing | 3' - 13.47 plf; 4' - 6.24 plf |
| Face Size (Metric) | 24 mm |
| Height (Metric) | 38 mm |
Frequently Asked Questions (FAQ):
Q: How many linear feet are included in a carton?
A: A 20-pack provides 240 linear feet (20 beams x 12 ft each).
Q: What is the face profile and height?
A: The exposed tee face is 15/16 in wide and the beam height is 1-1/2 in.
Q: Is this product suitable for areas with moisture or chemicals?
A: Yes, it is aluminum with a prepainted cap and listed as chemical resistant; suitable for special applications like swimming/hydro-therapy areas.
Q: What is the rout/slot spacing?
A: 6 in rout/slot spacing.
Q: What end detail does the main beam use?
A: Coupling end detail.
Sleek Structure, Impeccable Lines
This aluminum grid frames the ceiling with crisp, architectural precision, creating a tailored canvas overhead. The 15/16-inch exposed tee delivers a refined, shadow-free reveal that feels both modern and timeless. Pair it with smooth white panels and linear lighting to accentuate the grid’s rhythm. It’s an elegant essential that elevates everyday spaces into quietly luxurious environments.
Outfit your ceiling with PRELUDE Plus Aluminum main beams today for a clean, durable grid that installs smoothly and looks impeccable.
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