SKU: 58028972623

Armstrong Ceilings SUPRAFINE XL 9/16" Main Beam, 144 in, Hot‑Dipped Galvanized Steel, 20-Pack

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Description

Armstrong Ceilings SUPRAFINE XL 9/16" Main Beam, 144 in, Hot‑Dipped Galvanized Steel, 20-PackSUPRAFINE 144 in Galvanized Steel Ceiling Grid Main Beam (20 Pack) Heavy duty SUPRAFINE XL 9 16 inch exposed tee main beams for suspended ceiling systems. Each hot dipped galvanized steel beam is 144 inches long with coupling end detail and flush fit interface for a clean, consistent grid. Key Features: Heavy Duty Performance: Rated for demanding installations with DEF seismic category compatibility Durable Material: Hot dipped galvanized steel

SUPRAFINE 144-in Galvanized Steel Ceiling Grid Main Beam (20-Pack)

Heavy-duty SUPRAFINE XL 9/16 inch exposed tee main beams for suspended ceiling systems. Each hot-dipped galvanized steel beam is 144 inches long with coupling end detail and flush-fit interface for a clean, consistent grid.


Key Features:

  • Heavy-Duty Performance: Rated for demanding installations with DEF seismic category compatibility
  • Durable Material: Hot-dipped galvanized steel resists corrosion for long-term reliability
  • Precise Fit: 9/16 in exposed tee face with flush-fit cross tee/main beam interface
  • Efficient Layouts: 6 in rout/slot spacing; hanger spacing options at 4 ft and 5 ft
  • Contractor Pack: 20 pieces per carton covering 240 linear feet

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Series/Name SUPRAFINE XL 9/16" Exposed Tee
Component Type Main Beam
Profile Type Exposed Tee
Face Profile 9/16"
Length 144"
Material Hot-dipped Galvanized Steel
Duty Rating Heavy Duty
Rout/Slot Spacing 6"
Cross Tee/Main Beam Interface Flush fit
End Detail Coupling
Height 1-11/16"
Pieces per Carton 20
Feet per Carton 240 ft
Hanger Spacing 4' - 16.86 plf; 5' - 10.62 plf
Seismic Category DEF (Categories D, E & F)
Available Colors Multiple options including White, Black, Grey Stone, Silver Grey, Silver Satin, and others
Cleaning/Disinfecting May be wiped, sprayed, or fogged per Armstrong guidelines with EPA-approved cleaners

Frequently Asked Questions (FAQ):

Q: What type of ceiling systems is this compatible with?
A: It is a SUPRAFINE XL 9/16 in exposed tee main beam designed for Armstrong suspended/grid ceiling systems using 9/16 in profile components.


Q: How many beams are in the carton and how much coverage do they provide?
A: There are 20 pieces per carton, each 144 in long, providing 240 linear feet total.


Q: Is this suitable for seismic installations?
A: Yes, components are listed for Seismic Category D, E & F (DEF). Verify full system compatibility per project requirements.


Q: What is the material and finish?
A: Hot-dipped galvanized steel for corrosion resistance; available in multiple colors including White.


Q: How should it be cleaned or disinfected?
A: Beams may be wiped, sprayed, or fogged following CDC recommendations and Armstrong Cleaning & Disinfecting Guidelines using EPA-approved cleaners.


Sleek Structure, Impeccable Lines

SUPRAFINE’s slim 9/16-inch profile draws an elegant lattice across the ceiling, bringing crisp geometry to contemporary spaces. The flush-fit joints create an uninterrupted rhythm that feels both light and intentional. Pair it with luminous tiles and linear lighting for a gallery-caliber finish that elevates the everyday. It’s the quiet framework of luxury—refined, resilient, and beautifully composed.


Choose SUPRAFINE XL main beams for a clean, durable grid that installs efficiently and looks impeccably modern.

Warranty

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 58028972623

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Sara V
Fort Morgan, US
★★★★★ 5
Love This Stuff!
I have skin allergies to anything with fragrance, so I get a lot of eczema flare ups. Not only does this not cause flare ups, but it helps soothe any irritation I have on my face. It’s also not too heavy and doesn’t leave a film feeling or cause breakouts like a lot of the other creams I’ve tried with colloidal oatmeal. Really love that they were able to work such a helpful, soothing ingredient into such a nice formula!
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Reviewed in the United States on April 28, 2026
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Stephen Reddy
Lexington, US
★★★★★ 5
Great product 😎
Im very picky about what products I use , but ever since using this one I really like the way it feels cool on the skin. I would recommend buying this especially if you have Eczema or just looking for something to apply for daily use .
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Reviewed in the United States on June 4, 2026
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D. Pryce
Dallas, US
★★★★★ 4
Burns
Maybe once you get your eczema under control with some other product, you can use this for maintenance, but it's an absolute misery if you have a bad outbreak of eczema. I have no idea why this thing has alcohol in it but it burns like a star when you put it on severely irritated skin. Note: I originally gave this 3 stars, but Eczema Honey reached out to me to offer a refund. I didn't take it, but I appreciated that they *would* do that. Plus, my acute outbreak has subsided and it's perfectly fine to use now, so just be warned it hurts to apply if you have an active eczema flareup!
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Reviewed in the United States on July 29, 2025
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RuRu
Lexington, US
★★★★★ 5
Absolutely worth the money!!
I'm 38 and I've never had eczema but I did always have sensitive skin. About a week ago I noticed a dry patch under my eyelid and boy did it flare up very quickly. I tried several plant based products for eczema but it just burned. I decided this product would be my final purchase before going to urgent care. I received this product 2 days ago. After reading the reviews I decided to slowly add this to my skin. Now it did burn on the part that was super worse than the other so I made sure to put very thin amounts till my skin could handle a thick application. Id say I put the cream on about 6times the first day by the next day I could already see the difference the swelling and redness went away. The second day I did the same no more slight burning my skin is still dry but it is healing. I would definitely give it a try if you're experiencing eczema for your first time!
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Reviewed in the United States on November 28, 2025
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Tricia Baker
Natrona Heights, US
★★★★★ 5
Itch-Free Face :)
This cream made a difference day one! It soothed the skin around my eyes and eyelids plus on my face. I forgot to wash my face one night and my skin was still outbreak free and felt so smooth. I haven't had itchy skin since I started using this cream. I would definitely recommend to a friend.
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Reviewed in the United States on April 22, 2026

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