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White square mineral fiber ceiling tiles pack of 12

Armstrong

Armstrong Ultima Ceiling Tile 24x24 3/4 PK 12

SKU CH-GSTN-5K54V

Mineral-fiber ceiling tiles measuring 24 by 24 inches with a 0.75 NRC, 38 CAC and 77 per cent recycled content

  • ColorWhite
  • TypeTraffic & Parking Lot
  • Reduces room echo with 0.75 NRC rating
  • Blocks sound between spaces at CAC 38
  • Reflects 86% of light for brighter interiors
  • Resists bacteria, mold, mildew and sagging
  • Covers 48 sq ft per 12-tile carton

Ceiling Tiles for Commercial Spaces

Armstrong Ultima mineral-fiber ceiling tiles measure 24 by 24 inches with a 3/4-inch thickness and come in a pack of 12 covering 48 square feet. The white panels carry a Noise Reduction Coefficient of 0.75 and a Ceiling Attenuation Class of 38 for sound control in offices, schools and healthcare settings.

Grid Compatibility and Durability

The square lay-in edge fits standard 15/16-inch suspension grids and the panels resist bacteria, mold, mildew, sag, scratches and soil. Light reflectance of 0.86 helps brighten rooms while the 77-percent recycled content supports sustainable building goals across a temperature range of 32 to 86 degrees Fahrenheit.

Suited for Standard Grid Installations

Buyers needing a different edge profile, a larger grid size or acoustic ratings beyond the stated figures should evaluate other series. Projects requiring custom dimensions, non-white finishes or installation outside the specified temperature range will need alternative products.

Highlights

  • Reduces room echo with 0.75 NRC rating
  • Blocks sound between spaces at CAC 38
  • Reflects 86% of light for brighter interiors
  • Resists bacteria, mold, mildew and sagging
  • Covers 48 sq ft per 12-tile carton

Specifications

BrandARMSTRONG
ColorWhite
TypeTraffic & Parking Lot

Questions about this item

How much area does one pack of these 24 by 24 inch tiles cover?

One pack of twelve tiles covers 48 square feet of ceiling area.

What is the Noise Reduction Coefficient of this mineral fiber tile?

The Noise Reduction Coefficient is 0.75, providing sound absorption for the space.

What grid size is required to install these square lay-in tiles?

The tiles are designed for a standard 15/16 inch grid system.

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