Name: Armstrong #280 Plain White 2 ft. x 4 ft. Ceiling Tile
Brand: ARMSTRONG
SKU: M40747
Availability: InStock

Armstrong #280 Plain White 2 ft. x 4 ft. Ceiling Tile

Item No M40747

Manufacturer ARMSTRONG

Mfr. Item No 280

$88.89

Unit of Measure CS

Available: 44

In Stock

📦 On Order: 40 arriving Mar 19, 2026

Description
Additional Details
Purchase History
General Ledger Coding

Some product details generated with AI assistance — verify specs before ordering.

The Armstrong #280 Plain White ceiling tile offers a clean, smooth aesthetic designed to emulate the look of a traditional plaster ceiling. These 2 ft. x 4 ft. mineral fiber panels are an economical solution for utility spaces, basements, and light commercial environments where a minimalist visual is preferred. Featuring a square edge for easy installation into a standard 15/16-inch suspended grid system, these tiles provide basic acoustical absorption and sound blocking. Each panel is treated for standard sag and mold resistance, ensuring a durable and professional finish for any interior renovation.

"Armstrong #280 plain white ceiling panel. When the look of a totally smooth basic plaster ceiling is desired. Dimensions: 2' x 4' x 1/2"""". Color - White. 64sf per case. Sold per case only. 40 cases per pallet. "

Packaging/Shipping Size and Weight: Length: 48.5" | Width: 24.5" | Height: 4.5" | Weight: 54 lbs

Product Details
brand:	Armstrong
type:	Ceiling Tile
material:	Mineral Fiber
finish:	Plain White
size:	2 ft x 4 ft
Color:	White
Finish:	Smooth / Plain
Material:	Mineral Fiber
Size:	24" x 48" x 1/2"
NRC (Noise Reduction Coefficient):	0.30
CAC (Ceiling Attenuation Class):	30
Fire Rating:	Class A
Edge Detail:	Square Lay-In
Grid Size:	15/16"
Coverage per Case:	64 sq. ft.
Pieces per Case:	8
Pallet Quantity:	40 cases

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General Ledger Coding is only available to logged-in customers.

General Ledger Coding

General Ledger Coding is a value added service provided for you at no additional cost.

General Ledger Coding makes accounting easier by providing you with a calculated total of purchases based on your General Ledger Codes.

In addition to traditional General Ledger Summary provided at time of invoice, we can also provide quotes and order acknowledgements with General Ledger Coding as well. We also give you the ability to change a GL Code for one or all items for renovation projects that may utilize a single GL Code. We can also code any of our "extended inventory" items with your General Ledger Code at the time of quote, order confirmation and invoicing as well. We can code our item numbers directly to your GL Codes should our item categories not align directly with your GL Code Categories.

Please contact us if you wish to implement our General Ledger Coding feature.