Armstrong World Industries, Inc. -OPTIMA Lay-In and Tegular: 3354

Smooth-textured OPTIMA panels provide excellent acoustical absorption and more standard-size options than any other texture in the line.

Category: acoustic ceiling suspension systems | acoustical ceiling suspension systems | acoustical ceilings...

MasterFormat: Ceilings | Acoustical Ceilings | Acoustical Ceiling Suspension Assemblies...

Armstrong World Industries, Inc.
P.O. Box 3001
Lancaster, PA 17604
Tel: (717) 397-0611

Overview

OPTIMA Lay-In and Tegular: 3354

Smooth-textured OPTIMA panels provide excellent acoustical absorption and more standard-size options than any other texture in the line.

Specifications

White

Acoustics
Sound Absorption (NRC)	0.90
Sound Blocking (CAC)	26
Articulation Class (AC)	190
Fire
Fire Performance	Class A (UL)
Light Reflectance	88%
Sag/Humidity Resistance	HUMIGUARD Plus
Insulation Value	R Factor-BTU: 4.00 BTU R Factor-Watts: 0.70 m2 K/W
Mold/Mildew Resistance	Inherent
Disinfectability
Fog
Durability
Soil Resistance
Impact Resistance
Scratch Resistance
Washability
Special Applications	Library

Material	Fiberglass
Texture	Fine
Surface Finish	Factory-applied latex paint on DuraBrite acoustically transparent membrane
Shape	Rectangle
Weight	0.57 lbs/SF
Sq Ft (Sq Ft / Carton)	48
Pieces / Carton	12
ASTM Classification	Type: B, Form: B2, Pattern: G
Installation Method	Grid (Suspended)
Made In U.S.A. Of Domestic and Global Content	Yes
Contract Options
Allied States Cooperative	Allied States Cooperative