800-782-5742 Talk to an expert!

SONEX® Contour Ceiling Tile

Sold By: Box
Box Qty: 14, 20
Size: 2' x 2'
Quantity discount pricing is reflected in cart.

Typical Shipping Lead Time: call for lead times

Product Description

The Sonex® Contour Ceiling Tile combines sound absorption with an eye-pleasing design for applications with existing T-bar suspended grid systems. These ceiling tiles are available in two thicknesses to achieve the desired amount of absorption for your project.

Constructed with Class 1 fire-rated acoustical foam and a sag-resistant backer board, the Sonex® Contour Ceiling Tile meets public building code requirements. These ceiling tiles easily install into existing standard 2′ x 2′ suspended ceiling grid systems. Cross tees may be added when used in a 2′ x 4′ grid.

Sonex® Contour Ceiling Tiles add sound absorption to any grid system lowering reverberation and echo while improving speech intelligibility.


For use in offices, call centers, lobbies, entertainment facilities, conference and board rooms, retail stores, lodging and healthcare facilities, and other applications.


  • Reduces echo and reverberation
  • Improves speech intelligibility
  • Exceptional acoustical performance
  • Mold-resistant, fire-retardant
  • Unique design potential

Technical Information for Sonex® Contour Ceiling Tile

  • Size: 2′ x 2′
  • Thickness: 1-3/8″, 2-1/8″
  • Part Number: CCT
  • Material: Open-cell melamine-based foam backed with a sag-resistant 3/8″ backer board.
  • Finish: HPC Coated (Arctic White)
  • Pattern: Basix
  • Density: 0.5 to 0.7 lbs./cu. ft. (ASTM D3574-77)
  • Fire Rating: Class 1 per ASTM E84
  • Microbial Growth: Passes UL 181, section 11
  • Fungus Resistance Rating: #0 per ASTM G21
  • NRC: (ASTM C423-90a; Mounting Type E)
    • 1-3/8″ Thick: 0.95
    • 2-1/8″ Thick: 1.20
Sound Absorption (ASTM C423-90a; Mounting Type E)
Configuration Frequency (Hz)
Thickness Pattern 125 250 500 1000 2000 4000 NRC
1-3/8″ Basix 0.63 0.54 0.81 1.24 1.30 1.36 0.95
2-1/8″ Basix 0.43 0.73 1.18 1.44 1.44 1.54 1.20

Installation Method

  • Quickly drops into any standard T-bar ceiling grid system
  • Cross-tees facilitate retrofitting of 24″ x 48″ ceiling grids
  • Press panels from above to set into grids (do not pull from face)
  • Installation is best done at the end of the construction project.
  • Use clean gloves to prevent soiling material.
  • Melamine foam is fragile, please handle with care.
  • Do not install material of unacceptable quality.

prop 65 warning icon WARNING: This product can expose you to chemicals including Crystalline Silica known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

For more information on our SONEX® Contour Ceiling Tile,
call us at 800.782.5742 or contact our sales department.

Customer Reviews