CAD/Revit drawings at

1 TechLine 877 276-7876 Fine Fissured panels with Prelude XL 15/16" suspension systemEconomical panels; Non-directional with standard or Total Acoustics panel Fine Fissured Square Lay-in2. Fine Fissured Square Lay-in with Prelude 15/16" suspension system12 FINE FISSURED FINE FISSURED High NRC Square Lay-inmedium textureSee more photos : fine fissuredItems 1728 and 1729 are available in colors. Item 1713 is available in Black and White. All other items are available in White only. Colored ceilings are dye-lotted and should be segregated by dye lot.

2 Do not Due to printing limitations, shade may vary from actual Stone (GS)White (WH)Ivory (IV)Medium Taupe (MT)Light Grey (LG)Adobe (AD)Tech Black (BL)Fine Fissured Fine Fissured High NRCCAD/Revit drawings at: SELECTION ATTRIBUTES Get total noise control and floor plan versatility with Total Acoustics ceiling panels: NRC + CAC = Total Acoustics Performance Fine Fissured panels are part of the Sustain portfolio, and meet the most stringent industry sustainability compliance standards today CleanAssure family of products includes disinfectable panels, suspension systems, and trim Meets ANSI Classroom Guidelines.

3 Items 1713, 1714, 1810, 1811 Colors available to complement interiors Mold- and mildew- resistant surface Economical Non-directional visual reduces scrap and installation time 30-Year Limited System Warranty against visible sag (excludes item 1738), mold and mildew 10-Year replacement panel available for items 1728, 1729, 1713, 1714 MINERAL FIBER StandardTechLine 877 276-7876 ITEMS armstrongceilings. com/suspdwgsSusp. No. Dimensions (Inches) UL Classified AcousticsTotal Acoustics1 Articulation ClassFire PerformanceLight ReflectBio- BlockHumi- Guard+Certified Low VOC Emissions CleanAssure Disinfectable PanelsRecycled ContentRecycle Program30-Yr WarrantyAnti-Mold/ MildewSag ResistantFogDurability+=FINE FISSURED High NRC 15/16" Square Lay-in1 175424 x 24 x 7/8" 35 BETTER170 Class Std 175524 x 48 x 7/8" 35 BETTER170 Class Std FINE FISSURED 15/16" Square Lay-in1173620 x 60 x 5/8" N/AN/AClass StdStd

4 1728_ _24 x 24 x 5/8" A * StdStd 46524 x 24 x 5/8" N/AN/AClass A StdStd 183124 x 24 x 5/8" N/AN/AFire Guard Std 1729_ _24 x 48 x 5/8" N/AN/AClass A * StdStd Red Numbers are Fire Guard items. 1 Total Acoustics ceiling panels have an ideal combination of sound absorption and sound blocking in one product. GOOD (NRC ; CAC 35+) BETTER (NRC ; CAC 35+) BEST (NRC +; CAC 35+) Add 2-letter color suffix to item number when specifying or ordering ( , 1729 B L) * Light reflectance value for white SELECTION PERFORMANCE SELECTION Dots represent high level of performance.

5 $$$$Cleaning and DisinfectingCleaning and CDC recommended disinfecting options available on 30-Year Performance Guarantee & WarrantyWhen installed with Armstrong Suspension System. Details at ; Square Feet/Carton1728 lbs/SF; 64 SF/ctn 465 lbs/SF; 64 SF/ctn 1729 lbs/SF; 96 SF/ctn 1736 lbs/SF; 100 SF/ctn 1754 lbs/SF; 40 SF/ctn 1755 lbs/SF; 48 SF/ctn 1831 lbs/SF; 64 SF/ctnMinimum Order Quantity1 cartonMetric Items Available1728M, 1729M, 1736M, 1754M, 1755M, 1831M Metric items are subject to extended lead times and minimum quantities.

6 Contact your representative for more DATA MaterialWet-formed mineral fiberSurface FinishFactory-applied latex paintFire PerformanceClass A: ASTM E84 and CAN/ULC S102 surface burning characteristics. Flame Spread Index of 25 or less. Smoke Developed Index of 50 or less (UL labeled). Fire Guard: A fire-resistive ceiling when used in applicable UL E1264 ClassificationType III, Form 2, Pattern C E; Fire Class AHumidity/Sag ResistanceHumiGuard Plus ceiling panels are recommended for areas subject to high humidity, up to, but not including, standing water and outdoor tiles with BioBlock performance resist the growth of mold and mildew on the tile Emissions GREENGUARD Gold CertifiedThird-party certified compliant with California Department of Public Health CDPH/EHLB/Standard Method Version , 2017.

7 This standard is the guideline for low emissions in LEED , WELL Building Standard , Living Building Challenge (LBC), CalGreen Title 24, ANSI/ASHRAE/USGBC/IES Standard 189; ANSI/GBI Green Building Assessment PerformanceCAC testing conducted using Prelude suspension (Embodied) EnergySee all LCA information on our Recycled ContentContains greater than 50% total recycled content. Total recycled content based on product composition of post-consumer and pre-consumer (post-industrial) recycled content per FTC ValueR Factor (BTU units) R Factor (Watts units) LOCATION DEPENDENT energy managementrecyclable/ extended producer resp.

8 Material ingredient reportingrecycled contentsourcing of raw materialslow emitting/ materialslighting qualitybiobased materialsregional materialsdesign for flexibilityconstruction waste mgmtEPDacoustics WELL LBC LEED Calculate sustainability with Green Genie CONTENT73%UP TOFINE FISSURED FINE FISSURED High NRC Square Lay-inmedium textureSUSPENSION SYSTEMS15/16"Prelude Prelude XL Fire Guard PRODUCT CERTIFIEDFOR LOW 2818 GREENGUARDGold Certified(details below)MINERAL FIBER StandardTechLine 877 276-7876 com/suspdwgsSusp.

9 (Inches) UL Classified AcousticsTotal Acoustics1 Articulation ClassFire PerformanceLight ReflectBio- BlockHumi- Guard+Certified Low VOC Emissions CleanAssure Disinfectable PanelsRecycled ContentRecycle Program30-Yr WarrantyAnti-Mold/ MildewSag ResistantFogDurability+=FINE FISSURED 15/16" Square Lay-in146624 x 48 x 5/8" N/AN/AClass A StdStd 183024 x 48 x 5/8" N/AN/AFire Std 173724 x 60 x 5/8" N/AN/AClass StdStd 173830 x 60 x 3/4" N/AN/AClass Std StdStd 1-Yr3/4" or 5/8"

10 Thick 15/16" & 9/16" Square Lay-inMade-to-Order SizesFINE FISSURED Width LengthN/AN/AN/AN/AClass Std StdStd 1-Yr12" - 30"18" - 72"Red Numbers are Fire Guard items. 1 Total Acoustics ceiling panels have an ideal combination of sound absorption and sound blocking in one product. GOOD (NRC ; CAC 35+) BETTER (NRC ; CAC 35+) BEST (NRC +; CAC 35+)VISUAL SELECTION PERFORMANCE SELECTION Dots represent high level of performance.$$$$PHYSICAL DATA MaterialWet-formed mineral fiberSurface FinishFactory-applied latex paintFire PerformanceClass A: ASTM E84 and CAN/ULC S102 surface burning characteristics.