Technical Specifications

FIBERGLASS – Standard
TechLine 877 276-7876
armstrongceilings.com/optima
armstrongceilings.
com/catdwgs
Susp.
Dwg. Item No.
Dimensions
(Inches)
UL Classied
Acoustics Total Acoustics
1
Articulation Class Fire Performance Light Reect
Bio-
Block
Humi-
Guard+
Certied Low VOC Emissions
CleanAssure
™
DURABILITY
Disinfectable Panels
Recycle Program 30-Yr Warranty Anti-Mold/ Mildew Sag Resistant Fog Wash Impact Scratch Soil
+ CAC =
OPTIMA
®
15/16"
Square Tegular
8 1402 6 x 48 x 1" N/A N/A N/A N/A Class
A
0.88
•
• •
N/A • • • • • • •
1406 6 x 60 x 1" N/A N/A N/A N/A Class
A
0.88
•
• •
N/A • • • • • • •
3264 12 x 24 x 1" 0.95
•
N/A N/A 190
•
Class
A
0.88
•
• •
N/A • • • • • • •
3278 20 x 60 x 1" 0.95
•
N/A N/A 190
•
Class
A
0.88
•
• •
N/A • • • • • • •
3250
3250PB
24 x 24 x 1" 0.95
•
N/A N/A 190
•
Class
A
0.88
•
• •
N/A
•
• • • • • • •
3354 24 x 24 x 1" 0.90
•
26 N/A 200
•
Class
A
0.88
•
• •
N/A • • • • • N/A •
3253 24 x 24 x 1-1/2" 1.00
•
N/A N/A 200
•
Class
A
0.88
•
• •
N/A • • • • • • •
3252
3252PB
24 x 48 x 1" 0.95
•
N/A N/A 190
•
Class
A
0.88
•
• •
N/A
•
• • • • • • •
3281 24 x 72 x 1" 0.95
•
N/A N/A 190
•
Class
A
0.88
•
• •
N/A • • • • • • •
3282 24 x 96 x 1" 0.95
•
N/A N/A 190
•
Class
A
0.88
•
• •
N/A • • • • • • •
3258 30 x 30 x 1" 0.95
•
N/A N/A 190
•
Class
A
0.88
•
• •
N/A • • • • • • •
3286 30 x 60 x 1" 0.95
•
N/A N/A 190
•
Class
A
0.88
•
• •
N/A • • • • • • •
3255
3255PB
48 x 48 x 1" 0.95
•
N/A N/A 190
•
Class
A
0.88
•
• •
N/A
•
• • • • • • •
1
Total Acoustics
®
ceiling panels have an ideal combination of sound absorption and sound blocking in one product.
Optima
®
items with the PB sufx are included in the Sustain
®
portfolio and carry Declare
®
certication.
VISUAL SELECTION PERFORMANCE SELECTION Dots represent high level of performance.
$$$$
MORE ITEMS
Cleaning and Disinfecting
Cleaning and CDC recommended disinfecting options
available on armstrongceilings.com/cleaning
30-Year Performance Guarantee & Warranty
When installed with Armstrong
®
Suspension System.
Details at armstrongceilings.com/warranty
Weight; Square Feet/Carton
1402 – 0.55 lbs/SF; 24 SF/ctn
1406 – 0.55 lbs/SF; 30 SF/ctn
3250, 3250PB – 0.46 lbs/SF; 48 SF/ctn
3252, 3252PB – 0.55 lbs/SF; 96 SF/ctn
3282 – 0.42 lbs/SF; 96 SF/ctn
3264 – 0.55 lbs/SF; 48 SF/ctn
3253 – 0.64 lbs/SF; 32 SF/ctn
3255, 3255PB – 0.55 lbs/SF; 96 SF/ctn
3258 – 0.55 lbs/SF; 75 SF/ctn
3278, 3286 – 0.55 lbs/SF; 100 SF/ctn
3281 – 0.55 lbs/SF; 72 SF/ctn
3282 – 0.42 lbs/SF; 96 SF/ctn
3354 – 0.47 lbs/SF; 48 SF/ctn
Minimum Order Quantity
1 carton
Metric Items Available
3250M, 3252M, 3253M, 3354M – Metric items
are subject to extended lead times and
minimum quantities. Contact your
representative for more details.
PHYSICAL DATA
Material
3354 – Fiberglass with DuraBrite
®
acoustically
transparent membrane; CAC backing
All other items – Fiberglass with DuraBrite
acoustically transparent membrane
Surface Finish
DuraBrite scrim with factory-applied latex paint
Fire Performance
Class A: ASTM E84 and CAN/ULC S102 surface
burning characteristics. Flame Spread Inndex of 25 or
less. Smoke Developed Index of 50 or less (UL labeled).
ASTM E1264 Classification
Type XII, Form 2, Pattern E
Fire Class A
Humidity/Sag Resistance
HumiGuard
®
Plus ceiling panels are recommended
for areas subject to high humidity, up to, but not
including, standing water and outdoor applications.
Anti-Mold/Mildew
Ceiling tiles with BioBlock
®
performance resist the growth
of mold and mildew on the tile surface.
VOC Emissions
(PB suffix items only)
GREENGUARD Gold Certified
This product has been UL
validated to be Formaldehyde-Free.
UL.COM/ECV.
Third-party certified compliant with California
Department of Public Health CDPH/EHLB/Standard
Method Version 1.2, 2017. 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 Protocol.
Primary (Embodied) Energy
See all LCA information on our EPDs.
High Recycled Content
Contains 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 guidelines.
Acoustical Details
Some items have CAC backing. CAC backing may be available
as a special order. A CAC value of 37 can be achieved by
backloading fiberglass products with item 769 or 770.
Insulation Value
3253 – R Factor – 6.0 (BTU units)
R Factor – 1.05 (Watts units)
3281, 3282 – R Factor – 3.0 (BTU units)
R Factor – 0.53 (Watts units)
All other items – R Factor – 4.0 (BTU units)
R Factor – 0.70 (Watts units)
▲ ▲ ▲ ▲
LOCATION DEPENDENT PB ONLY PB ONLY PB ONLY
energy
management recyclable/ extended producer resp. material ingredient reporting recycled content sourcing of raw materials low emitting/ materials lighting quality biobased materials regional materials design for exibility construction waste mgmt
EPD acoustics
WELL
™
LBC
LEED
®
Calculate sustainability with GreenGenie
™
armstrongceilings.com/greengenie
RECYCLED
CONTENT
71%
UP TO
OPTIMA
®
OPTIMA
®
PB
with Plant-based Binder
Tegular
ne texture
GREENGUARD
Gold Certied
(details below)
(PB Sufx Only)
(PB Sufx Only)
PRODUCT CERTIFIED
FOR LOW CHEMICAL
EMISSIONS
UL.COM/GG
UL 2818