ARMSTRONG Ceiling Tile: 591B, Cirrus, 24 in x 24 in, Square Tegular, 9/16 in Grid Size
The ARMSTRONG Ceiling Tile 591B is a general-purpose mineral fiber tile from the Cirrus series, supplied in a 12-pack of 24 in x 24 in square tegular panels with a 9/16 in grid size. Designed for library…
SKU 3G-OTH-571306
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Product Description
The ARMSTRONG Ceiling Tile 591B is a general-purpose mineral fiber tile from the Cirrus series, supplied in a 12-pack of 24 in x 24 in square tegular panels with a 9/16 in grid size. Designed for library applications, it offers high light reflectance (83% or more), sag resistance, and high recycled content (50% or more), with a white tegular edge for a clean, finished look.
Frequently Asked Questions
What is the ARMSTRONG Ceiling Tile 591B used for?
The ARMSTRONG Ceiling Tile 591B is a general-purpose mineral fiber tile designed for library applications. It provides high light reflectance (83% or more) and sag resistance, making it suitable for quiet, well-lit environments where a clean, finished appearance is required.
What are the specifications of the ARMSTRONG Ceiling Tile 591B?
The ARMSTRONG Ceiling Tile 591B is a 24 in x 24 in square tegular panel from the Cirrus series. It has a 9/16 in grid size, white mineral fiber construction, and high recycled content (50% or more). Each pack contains 12 tiles.
Where to buy ARMSTRONG Ceiling Tile 591B in worldwide?
3G Electric supplies the ARMSTRONG Ceiling Tile 591B to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this Cirrus series tile to your project site, regardless of location.
How to install ARMSTRONG Ceiling Tile 591B?
Install the ARMSTRONG Ceiling Tile 591B by fitting each 24 in x 24 in tegular panel into a compatible 9/16 in suspended grid system. Ensure the grid is level and the tiles are seated evenly for a clean finish. Follow standard mineral fiber tile handling practices to avoid damage.
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3G Electric supplies ARMSTRONG general purpose tiles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









