Armstrong Ceilings Plain White 4-ft x 2-ft Ceiling Tile Kit
Collection Items
SUCCESSWhen should I expect to get my items?
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Items Included in this Collection


Item #51189 |
Model #280C
Square edge detail allows for quick and easy cutting of panels
Acoustical Sound Blocking helps reduce sound travel from room to room — solid choice for everyday spaces, helping soften noise
Installs in Armstrong® Prelude 15/16-in grid system
Non-directional pattern reduces scrap and installation time
Covers 64-sq ft per carton (8 pieces per carton)
Class A fire rating
Common size: 48-in x 24-in x 1/2-in
6-in x 6-in sample available - model #RSM280 (Lowe's #2989039)
General | |||
|---|---|---|---|
Collection Name | Plain White | Installation Method | Drop |
Color/Finish Family | White | Surface Type | Smooth |
Manufacturer Color/Finish | White | Edge Profile | Square |
Type | Tile | Acoustic | Yes |
Material | Mineral fiber | Paintable | No |
Style | Basic/Traditional | Light Reflectance Value | .8 |
Package Quantity | 8 | ||
Dimensions | |||
|---|---|---|---|
Actual Length (Inches) | 47.719 | Square Footage Per Piece (Sq. Feet) | 8 |
Actual Thickness (Inches) | 0.475 | Weight (lbs.) | 44 |
Actual Width (Inches) | 23.719 | CAC Sound Blocking Rating | 30 |
Common Measurement (L x W) | 4-ft x 2-ft | Grid Size | 15/16-in |
Square Footage Per Carton (Sq. Feet) | 64 | ||
Features | |||
|---|---|---|---|
Commercial/Residential | Commercial/Residential | Noise Rating | CAC rating |
Fire Resistant | Yes | Recessed | No |
Lowe's Exclusive | No | Sag Resistant | No |
Mildew Resistant | No | Washable | No |
Mold Resistant | No | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | No | Fire Rating | Class A |
Warranty | |||
|---|---|---|---|
Warranty | 1-year limited | ||
Compatibility | |||
|---|---|---|---|
Sample Item Number | 2989039 | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 30161600 | ||
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers praise the clean, modern appearance and straightforward installation of these ceiling tiles, with many noting they look refined compared to traditional options and cut easily with standard tools. However, a substantial portion report significant durability concerns, citing fragile surfaces that flake easily and damage during handling. Many feel the tiles are overpriced relative to their fragility and quality inconsistencies. Despite these drawbacks, most customers still appreciate the visual appeal, though they recommend careful handling to avoid damage.
Customer review summary generated by AI, including incentivized reviews.Horrible smell
I plan to contact Armstrong Ceilings however I wanted to share my intial experience with these tiles. We ordered two boxes for a bedroom in our basement. Both orders we received had a horrible smell. I tried to be patient to see if they would "off gas" after two weeks. They did not. Then I researched online and decided to take them out and lay them in the sun and seal the backs, but it still didn't help. To further add to my frustration, the small affected my whole house, even with two air...
Could Use Improvement............
Good looking ceiling tiles, but the slightest touch will flake off the surface. Should be much more durable.
Verified Purchaser
Thank you for taking the time to review our material and we hope the installation of our material went smoothly and if there is anything that Armstro...

Custom order went perfect. Packaging improved.
Saw quite a few prior reviews mentioning poor packaging resulting in damage to the tiles when they arrived. I order 9 cases of these and one of the cases and maybe 2-3 tiles in it had some minor damage to the edges but I've seen similar damage on packages that are in-store items. The damage was minor enough that you couldn't even see it once in the grid. The finish is a little different than the sample in the store showed. It is somewhere between a semi-gloss and satin finish paint. It isn't per...
Verified Purchaser
Hello there,
We appreciate you taking the time to leave us a review and a rating, but always appreciate supportive constructive reviews. ...

The stated dates may not be accurate.
The items arrived later than the stated date and I left town the next day on a trip. This meant I had to find someone else to pick up the delivery. Lowe’s needs to state dates that are reliable.
Verified Purchaser
Lowes employees need better training
Brought it home ìn box . Inside it was all damaged tile. Lowes employee tried blaming us for the panels being busted inside. Asked us how they would know if we didnt bust them up. Socwhatsstandard then opening up ceiling panel boxes in the front ofthe line and inspecting each one? I can do that. With 100 or so panels i cansee alot of people getting upset.
Verified Purchaser
I do apologize for the experience you had with our product, if you need any assistance with this please reach out to us at 877-276-7876 option 2, tha...

Ceiling tiles
Delivered on time and in good condition
Verified Purchaser
Thank you for taking the time to review our material and we hope the installation of our material went smoothly and if there is anything that Armstro...

Beautiful Product -- Poorly Packaged
These drop ceiling tiles are some of the prettiest, cleanest-looking tiles on the market! We LOVE how they look! Also, they are decently easy to install. But here is the problem: they are POORLY PACKAGED! Most corners have anywhere from minor to major damage. There is simply not enough reinforcement for all the handling they go through. Also, the plastic shrink wrap around each carton had multiple holes throughout, which may not matter quite as much if the weather is dry. However, it star...
Follow up on your order for your own good
My order came with two damaged cases of material and I still have not heard back from Lowe's of when I can expect my replacements, not very good with communication as far as I'm concerned.
Verified Purchaser
Hello there,
We are very sorry to hear about the damaged material you have received, we would recommend taking the cases into the store a...

Broken ceiling tiles
Ordered a case of 24”x 48” plain white ceiling tiles on line and delivery to store.First tile was in decent condition the rest had broken corners . Called store and said I would need to return and order more . But there was no guarantee I wouldn’t get the same thing again. Talked to a manager and they would order me another case for half price and I keep broken ones. I was able to piece my project together and finish . Very disappointed on this whole situation.
Sweepstakes
We're very sorry to hear of your ordeal. We've been working hard to improve packaging on our products and were disappointed to see that this item wa...
Store pickup took a week to be ready.
I needed 24 panels(or 3 boxes). 1 panel out of 24 was damaged. Now i have to buy another box of 8 panels to get 1.
Verified Purchaser
We are very sorry to hear about the damage to the material! We would recommend exchanging the material at the place of purchase. At times with shppin...









Hello there, We are sorry to hear about the expeirence you had with our materials. Did you let the material acclimate first before installing into th...