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ARMSTRONG Ceiling Tile: 824, Cortega, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size - General Purpose Tiles
ARMSTRONGGeneral Purpose Tiles

ARMSTRONG Ceiling Tile: 824, Cortega, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size

The ARMSTRONG Ceiling Tile: 824 is a general-purpose mineral fiber tile in the Cortega series, sized 24 in x 24 in with a square lay-in edge for a 15/16 in grid. Sold in a 16-pack, it features a white finish…

SKU 3G-OTH-571345

Brand
ARMSTRONG
Item
Ceiling Tile: 824, Cortega, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size
Category
General Purpose Tiles
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Technical Specifications

ARMSTRONG
Manufacturer Part Number
824
Series
Cortega
Type
Cortega, 24 in x 24 in, Square Lay-In, 16 PK
Material
Mineral Fiber
Color
White
Edge Type
Square Lay-In
Grid Size
15/16 in
Application
General Use
Display Sell UOM
PK
Resistance Properties
Sag Resistant
Recycled Content Range
Standard Recycled Content (49% or Less)
Light Reflectance Range
Standard Light Reflectance (82% or Less)
View Full Spec Sheet

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ARMSTRONG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARMSTRONG Ceiling Tile: 824 is a general-purpose mineral fiber tile in the Cortega series, sized 24 in x 24 in with a square lay-in edge for a 15/16 in grid. Sold in a 16-pack, it features a white finish, standard light reflectance (82% or less), standard recycled content (49% or less), and is sag resistant.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the ARMSTRONG Ceiling Tile 824 used for?

The ARMSTRONG Ceiling Tile 824 is a general-purpose mineral fiber tile for suspended ceilings in commercial and institutional spaces. Its sag-resistant Cortega series design suits offices, schools, and retail areas where a white, standard-reflectance finish is needed.

What are the specifications of the ARMSTRONG Ceiling Tile 824?

The ARMSTRONG Ceiling Tile 824 measures 24 in x 24 in with a square lay-in edge for a 15/16 in grid. It is made of mineral fiber, white in color, sag resistant, and sold in a 16-pack. It has standard light reflectance (82% or less) and standard recycled content (49% or less).

Where to buy ARMSTRONG Ceiling Tile 824 worldwide?

3G Electric supplies the ARMSTRONG Ceiling Tile 824 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 general-purpose ceiling tile.

How to install ARMSTRONG Ceiling Tile 824?

Install the ARMSTRONG Ceiling Tile 824 by lifting it at an angle into a 15/16 in suspended grid, then lowering it flat into the lay-in position. Ensure the grid is level and the tile edges seat fully. Follow standard acoustic ceiling installation practices for best results.

Used in

Common applications for ARMSTRONG
Hydronic heating systems — ARMSTRONG general-purpose inline circulator pump 182202-657 for potable water circulation
Pump motor replacement — ARMSTRONG pump motor 817025-007 for S&H 4-Series circulator pumps
Flange installation on E32.2HT pumps — ARMSTRONG flange hardware kit 810120-353K with steel bolts and rubber gaskets
Bearing replacement in H-32 series pumps — ARMSTRONG bearing assembly 816549MF-091 for in-line circulating pumps
Piping system connections — ARMSTRONG standard flanges 806074-621k for H-6 6 model with stainless steel and EPDM
Retrofit of pump flanges — ARMSTRONG flange 561100LF-001 for ASTRO EXPRESS 2 SYSTEM union-type connections

ARMSTRONG Products

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.

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ARMSTRONG Ceiling Tile: 2824AN, Calla, 24 in x 24 in, Square Tegular, 9/16 in Grid Size, 10 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Language Room; Resistance Properties: Soil Resistant; Series: Calla; Edge Type: Square Tegular; Manufacturer Part Number: 2824AN.
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ARMSTRONG Ceiling Tile: 1766C, Fine Fissured, 24 in x 48 in, Angled Tegular, 0.55 NRC, 30 CAC, 10 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Mold Resistant; Series: Fine Fissured; Edge Type: Angled Tegular; Manufacturer Part Number: 1766C.
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ARMSTRONG Ceiling Tile: 1830, Fine Fissured, 24 in x 48 in, Square Lay-In, 15/16 in Grid Size, 8 PK. Key specifications — Sub-brand: Fine Fissured; Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Mildew Resistant; Series: Fine Fissured; Edge Type: Square Lay-In.
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ARMSTRONG Ceiling Tile: 1830, Fine Fissured, 24 in x 48 in, Square Lay-In, 15/16 in Grid Size, 8 PK. Key specifications — Sub-brand: Fine Fissured; Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Mildew Resistant; Series: Fine Fissured; Edge Type: Square Lay-In.
ARMSTRONG Ceiling Tile: 1729A, Fine Fissured, 24 in x 48 in, Square Lay-In, 0.55 NRC, 35 CAC, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Sag Resistant; Series: Fine Fissured; Edge Type: Square Lay-In; Manufacturer Part Number: 1729A.
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ARMSTRONG Ceiling Tile: 1729A, Fine Fissured, 24 in x 48 in, Square Lay-In, 0.55 NRC, 35 CAC, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Sag Resistant; Series: Fine Fissured; Edge Type: Square Lay-In; Manufacturer Part Number: 1729A.
ARMSTRONG Ceiling Tile: 8009A, Tincraft, 24 in x 24 in, Flush Tegular, 9/16 in Grid Size, 8 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Hospitality; Resistance Properties: Sag Resistant; Series: Tincraft; Edge Type: Flush Tegular; Manufacturer Part Number: 8009A.
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ARMSTRONG Ceiling Tile: 8009A, Tincraft, 24 in x 24 in, Flush Tegular, 9/16 in Grid Size, 8 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Hospitality; Resistance Properties: Sag Resistant; Series: Tincraft; Edge Type: Flush Tegular; Manufacturer Part Number: 8009A.
ARMSTRONG Ceiling Tile: 1729ABL, Fine Fissured, 24 in x 48 in, Square Lay-In, 0.55 NRC, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: Black; Application: Music Rooms; Resistance Properties: Mildew Resistant; Series: Fine Fissured; Edge Type: Square Lay-In; Manufacturer Part Number: 1729ABL.
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ARMSTRONG Ceiling Tile: 3153, Optima, 24 in x 48 in, Square Lay-In, 15/16 in Grid Size, 12 PK. Key specifications — Display Sell UOM: PK; Material: Fiberglass; Color: White; Application: Libraries; Resistance Properties: Impact Resistant; Series: Optima; Edge Type: Square Lay-In; Manufacturer Part Number: 3153.
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ARMSTRONG Ceiling Tile: 3153, Optima, 24 in x 48 in, Square Lay-In, 15/16 in Grid Size, 12 PK. Key specifications — Display Sell UOM: PK; Material: Fiberglass; Color: White; Application: Libraries; Resistance Properties: Impact Resistant; Series: Optima; Edge Type: Square Lay-In; Manufacturer Part Number: 3153.
ARMSTRONG Ceiling Tile: 705A, Fissured, 24 in x 24 in, Angled Tegular, 15/16 in Grid Size, 16 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: General Use; Resistance Properties: Fire Resistive; Series: Fissured; Edge Type: Angled Tegular; Manufacturer Part Number: 705A.
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