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Product Comparison Page

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Armstrong Optima Lay-In And Tegular, Item 3261

Due to potential differences in product offering, please see the side-by-side comparison below for detailed product information on the closest equivalent USG Ceilings product.

You Searched For

Armstrong Optima Lay-In And Tegular, Item 3261

Due to potential differences in product offering, please see the side-by-side comparison below for detailed product information on the closest equivalent USG Ceilings product.

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Item 89678

Mars™ High-NRC/High-CAC Acoustical Panels

Mars™ High-NRC/High-CAC Acoustical Ceiling Panels are designed to offer the highest standard in noise reduction (NRC) or Noise Isolation (40 CAC).

Available in 33 colors

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Physical Data
Product Name
Optima Lay-In And Tegular
Mars™ High-NRC/High-CAC Acoustical Panels
Item Number
3261
89678
Panel Size
24 in. x 72 in. x 1 in.
2 ft. x 6 ft.
Edge Profile
Square Tegular 9/16 in
Fineline Bevel
Grid Face
-
Donn® Brand Centricitee™ DXT™, Donn® Brand Fineline® 1/8 DXFF™, Donn® Brand Fineline® DXF™, Donn® Brand Identitee® DXI™
Performance
Sound Absorption (NRC)
0.95
0.90
Sound Attenuation (CAC)
0
30
Light Reflectance
0.88
0.90
Mold & Mildew Resistant
-
Yes
Fire Performance
-
No
Sustainability
Recycled Content
71%
66%
GREENGUARD Certification
-
Yes
VOC Emissions
-
Low-emitting
Bio-Based
-
Yes