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White mineral-fiber ceiling tile, 24 by 24 inches, coarse texture, angled tegular edge, pack of 16

Armstrong

Armstrong 737C Ceiling Tile 24" x 24" 5/8" PK16

SKU CH-6130-X841Q

Mineral-fibre ceiling tile covering 64 sq ft with 0.55 NRC and 0.81 light reflectance

  • materialHAWA
  • weight47.3
  • Reduces echo with 0.55 NRC rating
  • Reflects 81 % of light for brighter rooms
  • Class A fire-retardant mineral fibre construction
  • 42 % recycled content lowers environmental impact
  • Covers 64 sq ft per 16-tile pack

Armstrong 737C Mineral Fiber Ceiling Tile

Armstrong 737C ceiling tiles use mineral fiber construction with a coarse texture and angled tegular edges. The 24 by 24 inch panels fit standard 15/16 inch grid systems. Each pack of 16 covers 64 square feet for office and retail installations.

Thermal Range Fire Rating Acoustic Performance

Tiles operate from 32 to 120 degrees Fahrenheit with Class A fire-retardant resistance. The Noise Reduction Coefficient of 0.55 and Ceiling Attenuation Class of 33 reduce sound transmission. Light reflectance of 0.81 brightens interior spaces effectively.

Pack Quantity Determines Project Fit

A single pack contains 16 tiles weighing 47.3 pounds total. Buyers needing less than 64 square feet cannot purchase partial packs from this listing. Larger projects require multiple pack orders to complete the ceiling grid.

Highlights

  • Reduces echo with 0.55 NRC rating
  • Reflects 81 % of light for brighter rooms
  • Class A fire-retardant mineral fibre construction
  • 42 % recycled content lowers environmental impact
  • Covers 64 sq ft per 16-tile pack

Specifications

BrandArmstrong
materialHAWA
weight47.3

Questions about this item

How do I install the 15/16 in grid tiles and what step is often missed?

Lay tiles into the 15/16 in suspension grid with the angled tegular edge facing down; the step often missed is confirming each tile seats fully on the grid flange so the reveal stays even.

What maintenance or replacement will the mineral-fiber tiles need later?

Vacuum or brush the coarse texture periodically; replace any tile that shows water stains, sagging, or impact damage because mineral fiber cannot be repaired once the core is compromised.

At what temperature limit does sustained exposure become a concern?

Continuous exposure above 120 Degrees F can degrade the binder and reduce the 0.55 NRC and Class A fire rating over time.

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