person Your Account
Resources Credit Application Careers
{{searchCategoryName}} arrow_drop_down search
clear

{{alert.title}}

  • {{msg}}
clear

{{alert.title}}

  • {{msg}}
Filter By

Categories

Armstrong

(4)

Type

Main Runner

(4)

Grid Size

1 1/2 in

(5)

9/16 in

(4)

15/16 in

(6)

Length

2 ft

(6)

4 ft

(8)

6 ft

(1)

12 ft

(4)
Filter By

Categories

Armstrong

(4)

Type

Main Runner

(4)

Grid Size

1 1/2 in

(5)

9/16 in

(4)

15/16 in

(6)

Length

2 ft

(6)

4 ft

(8)

6 ft

(1)

12 ft

(4)

Acoustical

Filters

{{alert}}

close Checkout

Please set quantity for the items that you want to add to the order

Add to Quote autorenew
12 ft x 1 11/16 Armstrong Suprafine XL Fire Guard 9/16 in Exposed Tee Main Beam / White - 8500 $
12 ft x 1 3/4 in Armstrong Interlude XL HRC Dimensional Tee 9/16 in Main Beam / White - 6100HRC $
12 ft x 1 3/4 in Armstrong Silhouette XL 9/16 in Bolt Slot - 1/4 in Reveal Main Beam / White - 7600 $
12 ft x 1 3/4 in Armstrong Silhouette XL 9/16 in Bolt Slot - 1/8 in Reveal Main Beam / White - 76008 $
{{alert}} Close Checkout

{{alert}}

close Checkout
Add to Quote autorenew Add to Quote autorenew
12 ft x 1 11/16 Armstrong Suprafine XL Fire Guard 9/16 in Exposed Tee Main Beam / White - 8500
$
12 ft x 1 3/4 in Armstrong Interlude XL HRC Dimensional Tee 9/16 in Main Beam / White - 6100HRC
$
12 ft x 1 3/4 in Armstrong Silhouette XL 9/16 in Bolt Slot - 1/4 in Reveal Main Beam / White - 7600
$
12 ft x 1 3/4 in Armstrong Silhouette XL 9/16 in Bolt Slot - 1/8 in Reveal Main Beam / White - 76008
$
Add to Quote autorenew

Need to talk to an expert to help with your next project?

Experienced and helpful customer service representatives are standing by ready to help.
call CONTACT US
About Us

Teaming up with the top brands in the industry, we have one simple pledge: to get the right products into our customers' hands as quickly and safely as possible.
Our Services

Rocky Top Materials carries a full range of commercial and residential construction supplies, and our crews are fully trained to deliver to commercial sites.
Our Locations

Our delivery fleet is dispatched from three locations in Tennessee: Johnson City, Knoxville, and Pigeon Forge.
Contact Us

For more information about how to contact us, visit our Find a Yard page. Or, click the Contact Us tab to send us an email.