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Deal.ai › Armstrong › Tiles
Armstrong
Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack

Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack

Best price now

$87.00at Lowe'sChecked 5 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $87.00 at Lowe's (checked Nov 15, 2026).
  • Checked at 3 stores.

Our take on the Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack

These are plain white mineral fiber drop-ceiling tiles, 24 by 48 inches and 1/2 inch thick, with a square lay-in edge for standard 15/16-inch suspended grids. Eight tiles cover 64 square feet. A CAC of 30 means they absorb some room sound and cut noise passing between rooms, and they carry an ASTM E84 Class A fire rating and a moisture-resistant face. They are a basic, budget-tier tile: quieter and more fire-rated than unrated fiberboard panels, but well behind high-CAC acoustic tiles (35 to 40) and not rated for humid or wash-down areas. Best for basements, utility rooms and back-of-house commercial ceilings rather than sound-critical spaces.

Best forBasement and utility room ceilingsRetail and storage back roomsBudget drop-ceiling replacementDIY installs in a standard 15/16-inch grid
Pros
  • Square lay-in edge drops into standard 15/16-inch grids
  • CAC 30 reduces sound transfer between rooms
  • ASTM E84 Class A fire rating
  • Moisture-resistant face
  • Plain white finish needs no painting
  • Made in the USA from mineral fiber
Cons
  • CAC 30 is modest next to high-performance acoustic tiles
  • Not for high-humidity or wet areas despite moisture resistance
  • Plain look with no texture or reveal detail
  • Fragile mineral fiber edges chip if handled roughly
  • Only fits 15/16-inch grid, not narrow-tee systems

Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack prices at every store

  • Lowe'sNew

    In stock

    $87.00Free shippingChecked 5 h ago
    Visit Lowe's
  • The Home DepotNew

    In stock

    $92.98Free shippingChecked 5 h ago
    Visit The Home Depot
  • WalmartNew

    In stockSold by Armstrong World IndustriesReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $164.89Free shippingChecked 5 h ago
    Visit Walmart

Store links may earn us a commission. Some prices via Klarna.

Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack price history

Lowest price we've seen: $87.00 on Nov 15 at Lowe's. Tracked across 2 stores since Nov 15.

About the Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack

These plain white ceiling tiles from Armstrong Ceilings are made of mineral fiber and have a smooth, light, neutral finish. Each tile measures 24 inches by 48 inches by 1/2 inch. They are made in the United States.

The tiles have a square lay-in edge and install in a standard 15/16 inch suspended grid system. They have a CAC rating of 30, which helps block sound between rooms. They are moisture resistant and carry an ASTM E84 Class A fire rating certified by UL.

The tiles are free from chemicals of concern and meet various green building standards. They suit commercial and residential spaces, including storage rooms, discount stores, utility rooms and basement ceilings.

Tile size
24 x 48 x 1/2 in
Material
Mineral fiber
Color
White
Edge type
Square lay-in, 15/16" edge
Grid size
15/16" ceiling grid
Tiles per pack
8
Coverage
64 sq. ft. per carton
Fire rating
ASTM E84 Class A, certified by UL
Sound rating
CAC 30
Moisture resistance
Moisture resistant
Origin
Made in the United States

Specifications

Color
WhiteSource
Tile size
24 x 48 x 1/2Source
Material
Mineral FiberSource
Colour
WhiteSource
Edge type
Square Lay-In 15/16" EdgeSource
Coverage
64 sq. ft.Source
Tiles per pack
8 countSource
Fire rating
ASTM E84 Class A fire-resistiveSource
Grid size
15/16" ceiling gridSource
Moisture resistance
Moisture ResistantSource

Questions and answers

What ceiling grid do these tiles fit?
They are 24 by 48 inches with a square lay-in edge sized for a standard 15/16-inch suspended grid. They will not sit correctly in narrow 9/16-inch grid.
How much area does one pack cover?
Eight tiles per pack cover 64 square feet, so one pack fills eight 2x4 grid openings.
Are these tiles good for soundproofing?
They have a CAC of 30, which reduces sound passing between rooms, and they absorb some echo. They are not a substitute for high-CAC tiles or added insulation above the grid.
Can I use them in a bathroom or damp basement?
They have a moisture-resistant face, which helps with occasional dampness. They are not rated for constant humidity, standing water or wash-down areas.
Do they meet fire code?
Yes. They carry an ASTM E84 Class A fire rating, certified by UL, which suits most residential and commercial ceiling requirements.
Do I need to paint or finish them?
No. They come in a plain white finish ready to install. Painting mineral fiber tiles can clog the surface and reduce acoustic performance.
Where is the Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack cheapest?
At Lowe's, for $87.00, as of our latest check.
Where can I buy the Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack?
3 stores we checked sell it, including Walmart, Lowe's, The Home Depot.

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Compare the Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack

  • Armstrong 2x2 Cirrus Acoustic Mineral Fiber Ceiling Tiles vs Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack
  • Armstrong Yuma White Mineral Fiber Drop Ceiling Tile 2-ft x 2-ft 16-Pack vs Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack
  • Armstrong 2x4 Tectum Lay-In and Tegular Acoustic Mineral Fiber Ceiling Tiles vs Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack

Buying guides that pick the Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack

  • Best drop ceiling panels

Stores we've priced the Armstrong 2x4 Plain White Acoustic Ceiling Tiles for Suspended Ceiling Grids 8-tiles per pack at

  • Lowe's deals and prices
  • The Home Depot deals and prices

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