ARMSTRONG Ceiling Tile: 5488P1WH, Metalworks, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size
The ARMSTRONG Ceiling Tile 5488P1WH is a tamper-resistant, galvanized steel square lay-in tile from the METALWORKS(TM) SecureLock(TM) sub-brand, designed for healthcare applications. Each pack contains eight 24 in x…
SKU 3G-OTH-572330
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Product Description
The ARMSTRONG Ceiling Tile 5488P1WH is a tamper-resistant, galvanized steel square lay-in tile from the METALWORKS(TM) SecureLock(TM) sub-brand, designed for healthcare applications. Each pack contains eight 24 in x 24 in tiles for a 15/16 in grid, finished in white with standard light reflectance and recycled content.
Frequently Asked Questions
What is the ARMSTRONG Ceiling Tile 5488P1WH used for?
The ARMSTRONG 5488P1WH is a tamper-resistant ceiling tile designed for healthcare applications where restricted access and hygiene are critical. Its galvanized steel construction and SecureLock edge system provide durability and security in hospitals, clinics, and cleanrooms.
What are the specifications of the ARMSTRONG 5488P1WH ceiling tile?
The ARMSTRONG 5488P1WH is a 24 in x 24 in square lay-in tile for a 15/16 in grid, made of galvanized steel with a white finish. It features a tamper-resistant design, standard light reflectance (82% or less), and standard recycled content (49% or less). Each pack contains 8 tiles.
Where to buy ARMSTRONG ceiling tiles in worldwide?
3G Electric supplies the ARMSTRONG 5488P1WH ceiling tile to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this tamper-resistant tile.
How to install ARMSTRONG SecureLock ceiling tiles?
Install ARMSTRONG SecureLock ceiling tiles by inserting them into a 15/16 in exposed grid system. The square lay-in edge allows for a flush fit. For tamper-resistant applications, ensure the grid is securely fastened. Follow standard suspended-ceiling best practices for safety and alignment.
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3G Electric supplies ARMSTRONG tamper-resistant tiles for restricted access. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


