Technical Specifications

ManualsBrandsArmstrong ManualsCeilingsOptima Open Plan 2' x 2' Fiberglass Square Lay-In Drop Ceiling Tile

FIBERGLASS – Standard

TechLine / 1 877 276-7876

armstrongceilings.com/optima

BPCS-3048-321

LEED

is a registered trademark of the U.S. Green Building Council; Declare

and Living Building Challenge

(LBC)

are trademarks of the International Living Future Institute

; WELL

™

and Well Building Standard are trademarks

of the International WELL Building Institute; UL and UL Certied are registered trademarks of UL LLC; all other

armstrongceilings.

com/catdwgs

Item No.

Dimensions

(Inches)

UL Classied

Acoustics

Total

Acoustics

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 =

Non-PB 3/4" Thick – 15/16" Square Lay-in

Made-to-Order

Sizes

OPTIMA

Visit the product page online

and see “Congure an Item” to verify capabilities.

Questions? email Techline@armstrongceilings.com

Width Length N/A N/A N/A N/A Class

0.88

•

• •

N/A • • • • • • •

4" – 6"

6-1/2" – 24"

24-1/2" – 30"

30-1/2" – 48"

9" – 60"

4" – 96"

4" – 60"

4" – 30"

Non-PB 1" Thick – 15/16" Square Lay-in

4" – 6"

6-1/2" – 48"

9" – 72"

4" – 120"

N/A N/A N/A N/A Class

0.88

•

• •

N/A • • • • • • •

Non-PB 1-1/2" Thick – 15/16" Square Lay-in

4" – 6"

6-1/2" – 42"

42-1/2" – 48"

9" – 72"

4" – 120"

4" – 114"

N/A N/A N/A N/A Class

0.88

•

• •

N/A • • • • • • •

PB 1" Thick – 15/16" Square Lay-in

4" – 6"

6-1/2" – 24"

24-1/2" – 30"

30-1/2" – 48"

9" – 72"

4" – 96"

4" – 60"

4" – 48"

N/A N/A N/A N/A Class

0.88

•

• • • • • • • • • •

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.

$$$$

Application Consideration

Do not mix Optima

panels and Optima

Health Zone

™

panels in the same room.

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

3151, 3151PB – 0.44 lbs/SF; 128 SF/ctn

3153, 3153PB, 3160, 3160PB – 0.45 lbs/SF; 96 SF/ctn

3356 – 0.61 lbs/SF; 64 SF/ctn

3158 – 0.47 lbs/SF; 75 SF/ctn

3353 – 0.46 lbs/SF; 96 SF/ctn

3154 – 0.45 lbs/SF; 128 SF/ctn

3157 – 0.56 lbs/SF; 100 SF/ctn

3161 – 0.43 lbs/SF; 96 SF/ctn

3164 – 0.43 lbs/SF; 100 SF/ctn

3162 – 0.42 lbs/SF; 128 SF/ctn

Minimum Order Quantity

1 carton

Metric Items Available

3151M, 3153M, 3154M, 3155M, 3158M,

3160M, 3353M, 3356M – Metric items are

subject to extended lead times and minimum

quantities. Contact your representative for

more details.

PHYSICAL DATA

Material

3153, 3155, 3158 – Fiberglass with DuraBrite

acoustically transparent membrane; 3353, 3356 –

Fiberglass with DuraBrite acoustically trans parent

membrane; CAC backing

Surface Finish

DuraBrite scrim with factory-applied latex paint

Fire Performance

Class 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).

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 panels with BioBlock

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

3153, 3158, 3353, 3154, 3160, 3157 –

R Factor – 4.0 (BTU units)

R Factor – 0.70 (Watts units)

3151, 3161, 3162, 3164 –

R Factor – 3.0 (BTU units)

R Factor – 0.53 (Watts units)

3155, 3356 –

R Factor – 6.0 (BTU units)

R Factor – 1.05 (Watts units)

OPTIMA

with Plant-based Binder

Square Lay-in

ne texture

SUSPENSION SYSTEM

15/16" Blizzard White – Suspension System Finish

A color and texture coordinated suspension

system to complement Optima

ceiling panels

for a monolithic look and feel.

Prelude

▲ ▲ ▲ ▲

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

GREENGUARD

Gold Certied

(details below)

(PB Sufx Only)

PRODUCT CERTIFIED

FOR LOW CHEMICAL

EMISSIONS

UL.COM/GG

UL 2818