Acoustical Ceiling

Armstrong Commercial Ceilings & Walls

Calla offers the look of drywall with an NRC of 0.85 and CAC of 28. Ceiling has a cool white finish with an LR rating of 0.86. Available as 2-by-2-foot and 2-by-4-foot lay-in panels, and 2-by-2 foot beveled regular panels. Made from 68 percent recycled material.

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