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Product Details



Optima Ceiling Tiles, Non-Directional, Square Tegular (0.56"), 48" x 48" x 1", White, 6/Carton

  • Outstanding acoustical performance for open-plan areas.
  • Energy-saving, light-reflective finish.
  • Smooth, clean and ultra-durable—impact-, scratch- and soil-resistant.
  • BioBlock and HumiGuard Plus sag-, humidity-, mold- and mildew-resistant protection.
  • Part of the CLEANASSURE family—may be washed and disinfected without compromising the structural integrity of the tiles.
  • Quick and easy installation.
  • Compatible with the TECHZONE Ceiling System.

Green - YesRecycled - YesUPS Shipping Not Available - Item cannot be shipped via UPSWarranty Provided - Yes

Item: ACK3256B
Manufacturer: Armstrong®View similar

orig: $990.61 your: $980.70 savings: 1.00 %
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With an Articulation Class rating between 180 and 200 as well as an NRC sound absorption rating between 0.9 and 1, Optima ceiling tiles deliver exceptional acoustic performance, particularly in open-plan areas where noise can be an issue. Featuring an attractive, stucco-like fine-textured surface and a bright white, light-reflective finish—rated at 88%, on average—they're ideal for dimly lit environments and where daylight is preferred over electric. Smooth and ultra-durable, each panel provides excellent impact-, scratch- and soil-resistant performance, ensuring a bright, clean appearance for years to come. BioBlock and HumiGuard Plus treatments ensure premium levels of sag, humidity, mold and mildew protection. As a part of the Armstrong® CLEANASSURE family of products, you can clean and disinfect your panels' surfaces without compromising their structural integrity. Compatible with a wide range of grid systems, including the TECHZONE Ceiling System, these tiles always install quickly and easily. Check Edge Detail to ensure your choice matches your grid system and trim.
General Information
Product Biodegradability In Days0
Global Product TypeCeiling Tiles,Ceiling Tiles,Ceiling Tiles,Ceiling Tiles
Total Recycled Content Percent71%
Fire ResistantYes
Special PropertiesAcoustics: 0.95 NRC, 190 AC
Mold/Mildew ResistantYes
Disclaimer StatementMoisture-resistant to allow for proper cleaning and disinfecting—do not submerge.,Moisture-resistant to allow for proper cleaning and disinfecting—do not submerge.,Moisture-resistant to allow for proper cleaning and disinfecting—do not submerge.,Moisture-resistant to allow for proper cleaning and disinfecting—do not submerge.
Insulation Value (R Factor-Btu)4 BTU
Sag ResistantYes
Material(S)Mineral Fiber
Material FamilyFiber
Fire Resistance RatingClass A
Moisture ResistantYes
Weather ResistantNo
Green InformationProcess Chlorine Free (PCF).,Process Chlorine Free (PCF).,Process Chlorine Free (PCF).,Process Chlorine Free (PCF).
Pre-Consumer Recycled Content Percent71%
Post-Consumer Recycled Content Percent0%
Compliance StandardsASTM Type: XII, Form: 2, Pattern: E,ASTM Type: XII, Form: 2, Pattern: E,ASTM Type: XII, Form: 2, Pattern: E,ASTM Type: XII, Form: 2, Pattern: E
Insulation Value (R Factor-Watts)0.7 m2 K/W
Special FeaturesNon-Directional Visual—Helps reduce installation time while reducing scrap.
Edge TypeSquare Tegular (0.56")
Color FamilyWhite
Other Information
EPA CPG CompliantNo
Assembly RequiredNo assembly is required
MSDSNot Regulated
Non ReturnableItem is Returnable
Related Items AvailableNo
UPS Shipping Not AvailableItem cannot be shipped via UPS
Stocked ItemNo
Value Pack AvailableNo
Warranty ProvidedYes
Manufacturer's limited ten-year warranty.

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