12' Main Beam Prelude Ceiling Installation Component 7400R by Armstrong

Where to Buy

Where to Buy

Search
Products +
Inspiration +
Ceilings 101 +
Installation +
Customer Support +
Select Language +

12' Main Beam

Product details for 12' Main Beam

Available Colors

White

Available Colors

White

ABOUT

Prelude XL 144" Duty Main Beam. This main beam features a patented thermal expansion relief notch to help maintain the structural integrity of a ceiling to meet code requirements. It can be installed with our standard Prelude cross tees, wall molding and appropriate ceiling panels for residential basement fire code applications.

Product Name
12' Main Beam
Product Type
Component
Main Beam
Item #
7400R
System Name
Length
144"
Grid Face
15/16"
Height
1-1/2"
Connection Type
Staked-on clip
Warranty
Package Quantities
20 piece(s) (240 linear feet)

PERFORMANCE FEATURES

Duty Rating
Intermediate Duty
FireGuard™
N
For the homeowner, this Retail Ceiling Guide shows the entire line of Armstrong's ceiling products available through our independent retailers.

If you can't find what you're looking for, please choose one of the options below.


Call Us
Hours: Monday-Friday
9:00 am - 4:30 pm ET

Upload a Photo(s)

If you don't have a ceiling tile item #, you can upload a photo of your existing ceiling and a customer service representative will contact you with a replacement product or recommendation. Please note: the response time may take 1-3 business days.


Contact Us

A customer service representative will respond to your questions within 1-3 business days.