ARMSTRONG Ceiling Tile: 558E, Cirrus, 24 in x 24 in, Beveled Tegular, 9/16 in Grid Size
The ARMSTRONG Ceiling Tile 558E is a high sound-absorption and blocking tile from the Cirrus series, designed for music rooms. Each pack contains ten 24 in x 24 in mineral fiber tiles with a beveled tegular edge for…
SKU 3G-OTH-571959
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Product Description
The ARMSTRONG Ceiling Tile 558E is a high sound-absorption and blocking tile from the Cirrus series, designed for music rooms. Each pack contains ten 24 in x 24 in mineral fiber tiles with a beveled tegular edge for a 9/16 in grid, offering sag resistance and high light reflectance (83% or more) with high recycled content (50% or more).
Frequently Asked Questions
What is the ARMSTRONG Ceiling Tile 558E used for?
The ARMSTRONG Ceiling Tile 558E is a high sound-absorption and blocking tile from the Cirrus series, designed for music rooms. Its mineral fiber construction and sag-resistant properties help control acoustics and maintain appearance in environments requiring superior noise reduction.
What are the specifications of the ARMSTRONG Ceiling Tile 558E?
The ARMSTRONG Ceiling Tile 558E is a 24 in x 24 in mineral fiber tile with a beveled tegular edge for a 9/16 in grid. It offers high light reflectance (83% or more) and high recycled content (50% or more). Each pack contains 10 tiles, color white, from the Cirrus series.
Where to buy ARMSTRONG Ceiling Tile 558E worldwide?
3G Electric supplies the ARMSTRONG Ceiling Tile 558E to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this Cirrus series tile to your facility. Contact us for pricing and lead time on your order.
How to install ARMSTRONG Ceiling Tile 558E?
Install the ARMSTRONG Ceiling Tile 558E by fitting the beveled tegular edge into a compatible 9/16 in grid system. Ensure the grid is level and clean before placing each tile. For music rooms, verify proper acoustic seal around edges to maximize sound-blocking performance.
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3G Electric supplies ARMSTRONG high sound-absorption & blocking tiles for privacy. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









