Armstrong Ceilings Silhouette 1/4-in Reveal 20-Pack 144-in Galvanized Steel Ceiling Grid Main Beam
SKU: 33510156069

Armstrong Ceilings Silhouette 1/4-in Reveal 20-Pack 144-in Galvanized Steel Ceiling Grid Main Beam

Sale price$140.09 Regular price$155.65
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Armstrong Ceilings Silhouette 1/4-in Reveal 20-Pack 144-in Galvanized Steel Ceiling Grid Main BeamSilhouette 1 4 in Reveal Ceiling Grid Main Beam, 20 Pack Intermediate duty main beams for suspended ceilings, featuring a 9 16 in bolt slot profile with a 1 4 in reveal. Made of hot dipped galvanized steel, each 144 in beam delivers durable performance and clean, modern lines. Key Features: Durable Construction: Hot dipped galvanized steel resists corrosion for long term reliability Clean Aesthetic: 9 16 in face with 1 4 in reveal and bolt slot

Silhouette 1/4-in Reveal Ceiling Grid Main Beam, 20-Pack

Intermediate-duty main beams for suspended ceilings, featuring a 9/16-in bolt slot profile with a 1/4-in reveal. Made of hot-dipped galvanized steel, each 144-in beam delivers durable performance and clean, modern lines.


Key Features:

  • Durable Construction: Hot-dipped galvanized steel resists corrosion for long-term reliability
  • Clean Aesthetic: 9/16-in face with 1/4-in reveal and bolt-slot profile for refined visual detail
  • Pack Efficiency: 20 pieces per carton; 240 ft total coverage with 144-in length per beam
  • Strong Performance: Intermediate-duty rating with mitered cross tee/main beam interface and coupling end detail
  • Seismic Considerations: Designed for Category C (check components for higher categories)

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Size / Face Profile 9/16"
Reveal 1/4"
Material Hot-dipped Galvanized Steel
Component Type Main Beam
Length 144"
Height 1-3/4"
Pieces per Carton 20
Feet per Carton 240 ft
Duty Rating Intermediate Duty
Cross Tee/Main Beam Interface Mitered
End Detail Coupling
Bolt Slot
Seismic Category C (note: not all components can be used in all seismic categories)
Hanger Spacing 4' - 13.10 plf; 5' - 6.61 plf

Frequently Asked Questions (FAQ):

Q: What is included in the carton?
A: Twenty 144-in main beams, providing a total of 240 linear feet.


Q: What profile does this grid use?
A: A 9/16-in bolt slot profile with a 1/4-in reveal for a crisp, modern look.


Q: What is the duty rating?
A: Intermediate duty, suitable for many commercial suspended ceiling applications.


Q: Is this product suitable for seismic installations?
A: It is listed for Seismic Category C; verify compatibility for higher categories as not all components can be used in all seismic categories.


Q: What material is the beam made from?
A: Hot-dipped galvanized steel for corrosion resistance.


Sleek Linear Definition for Elevated Ceilings

This grid system carves crisp, linear reveals that instantly sharpen and modernize a room. The 9/16-inch face with a subtle 1/4-inch shadow line creates a tailored rhythm overhead. Pair it with smooth, luminous tiles to accentuate the bolt-slot detail and draw the eye upward. It’s a refined essential that brings architectural polish to luxurious, contemporary spaces.


Choose Silhouette’s 1/4-in reveal main beams to achieve a clean, modern ceiling with dependable performance.

Warranty

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33510156069

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