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Competitor Comparison

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CertainTeed Symphony M, Item 1221-75-1

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

CertainTeed Symphony M, Item 1221-75-1

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 86221

Mars™ Acoustical Panels

Fine-textured panels. Sustainable aesthetics and high performance. These acoustical ceiling tiles are also mold- and sag-resistant.

Available in 1 colors

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Physical Data
Product Name
Symphony M
Mars™ Acoustical Panels
Item Number
1221-75-1
86221
Panel Size
24 in. x 60 in. x 3/4 in.
2 ft. x 5 ft.
Edge Profile
Trim
Square Edge
Grid Face
-
Donn® Brand DXW™, Donn® Brand DX®/DXL™
Performance
Sound Absorption (NRC)
0.75
0.75
Sound Attenuation (CAC)
36
35
Light Reflectance
0.90
0.90
Mold & Mildew Resistant
-
Yes
Fire Performance
-
No
Sustainability
Recycled Content
62%
69%
GREENGUARD Certification
-
Yes
VOC Emissions
-
Low-emitting
Bio-Based
-
No

*All non-USG acoustical ceiling panels and their respective trademarks are the property of Armstrong World Industries and CertainTeed. USG does not claim any rights, hold liability, or provide technical support for these products.