CIRRUS High NRC - 563 | Armstrong Ceiling Solutions

Edge	Dimensions	Acoustics	Lead Time	Lead Time	Lead Time	Lead Time	Lead Time
Square Lay-In 15/16"	24" x 24" x 7/8"	0.75 NRC 35 CAC 170 AC	FAST1 1 Week or Less Order-to-Ship	FAST3 3 Weeks or Less Order-to-Ship	FAST4 4 Weeks or Less Order-to-Ship	Select Color Swatch to View Lead Time	Color Not Part of FAST Program

Performance

DESIGNFLEX options include made-to-order sizes available to ship in 3 weeks
Get total noise control and design flexibility with TOTAL ACOUSTICS ceiling panels: NRC + CAC = TOTAL ACOUSTICS performance
CIRRUS panels are part of the SUSTAIN portfolio, and meet the most stringent sustainability compliance standards today
Refined visual
Excellent combination of acoustical performance NRC up to 0.75 and CAC 35
CLEANASSURE family of products –includes disinfectable panels, suspension systems, and trim
Mold and mildew-resistant surface
High NRC items feature Articulation Class 170, helpful to control sound over wall partitions
USDA Certified Biobased Product – 91%

	Acoustics Acoustical options available.
	Sound Absorption (NRC) A measure for rating the overall sound absorption of a material when used in an enclosed architectural space where sound is reflected at many angles of incidence. A ceiling system with an NRC < 0.50 is low performance, an NRC > 0.70 is high performance.	0.75
	Sound Blocking (CAC) A measure for rating the performance of a ceiling system as a barrier to airborne sound transmission through a common plenum between adjacent closed spaces. A ceiling system with a CAC < 25 is considered low performance, whereas one with CAC of 35 or higher is high performance.	35
	Articulation Class (AC) Product has AC (Articulation Class) 170 or greater.	170

85%

Insulation Value

R Factor-BTU: 2.30 BTU
R Factor-Watts: 0.40 m2 K/W

Disinfectability

Fog

Special Applications