PRELUDE Plus XL Aluminum 15/16" Exposed Tee

These aluminum 15/16" suspension systems are designed for severe environmental performance.

Key Features & Performance

  • SEISMIC RX Suspension System saves time and money; Armstrong offers an ICC-ES approach to installations (ESR-1308)
  • All systems conform to ASTM C635 for severe environmental performance
  • 10-Year Limited Warranty; 30-Year Limited Warranty with HUMIGUARD Plus or HUMIGUARD Max products
  • Main beams and cross tees can be ordered with special sizing and rout spacing for your project needs
  • Rotary-stitched during manufacture for additional torsional strength and extra stability during installation
  • XL staked-on end detail provides secure locked connection; easy to remove, reuse, and relocate (clips made from stainless steel)
Face Dimensions
Profile Types
Exposed Tee
Aluminum with Prepainted Aluminum Cap
Seismic Categories

Category D, E & F

Duty Ratings
Light Duty
Chemical Resistant

G90 hot-dipped galvanized coating available for exterior applications.


May be wiped following CDC recommendations using EPA disinfectant​ cleaners per Armstrong Cleaning & Disinfecting Guidelines


May be sprayed following CDC recommendations using EPA disinfectant​ cleaners per Armstrong Cleaning & Disinfecting Guidelines​


May be fogged following CDC recommendations using EPA-approved disinfectant ​cleaners per Armstrong Cleaning & Disinfecting Guidelines​

Special Applications
Swimming / Hydro-therapy
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Complimentary ceiling design & pre-construction service.
Sustainability Profile
Recycled Content
LEED  •  WELL  •  Living Building Challenge
Recycled/extended producer resp. Recycled Content
Energy Management Sourcing of Raw Materials
Construction Waste Material Ingredient Reporting
Regional Materials
Location Dependent
Low emitting/materials
Design for Flexibility Lighting Quality
EPD Acoustics
Biobased Materials

Colors & Options

Color shown may vary from actual product.

Related Accessories

Quick Access to Clips and Accessories

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Integrated Solutions & Partners

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