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ARMSTRONG Optima 24 in x 48 in Square Lay-In Fiberglass Ceiling Tile, 16 PK - General Purpose Tiles
ARMSTRONGGeneral Purpose Tiles

ARMSTRONG Optima 24 in x 48 in Square Lay-In Fiberglass Ceiling Tile, 16 PK

The ARMSTRONG Ceiling Tile 3151 is a general-purpose, Optima-series fiberglass tile in a 24 in x 48 in square lay-in format for 15/16 in grid systems, sold in packs of 16. It is mildew resistant with high light…

SKU 3G-OTH-571379

Brand
ARMSTRONG
Item
Optima 24 in x 48 in Square Lay-In Fiberglass Ceiling Tile, 16 PK
Category
General Purpose Tiles
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ARMSTRONG
Manufacturer Part Number
3151
Series
Optima
Type
Optima, 24 in x 48 in, Square Lay-In, 16 PK
Material
Fiberglass
Color
White
Edge Type
Square Lay-In
Grid Size
15/16 in
Application
Libraries
Display Sell UOM
PK
Resistance Properties
Mildew Resistant
Recycled Content Range
High Recycled Content (50% or More)
Light Reflectance Range
High Light Reflectance (83% or More)

Technical Documents

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ARMSTRONG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ARMSTRONG Ceiling Tile 3151 is a general-purpose, Optima-series fiberglass tile in a 24 in x 48 in square lay-in format for 15/16 in grid systems, sold in packs of 16. It is mildew resistant with high light reflectance (83% or more) and high recycled content (50% or more), designed for library applications.

Frequently Asked Questions

What is the ARMSTRONG Ceiling Tile 3151 used for?

The ARMSTRONG Ceiling Tile 3151 is a general-purpose fiberglass tile designed for library applications. Its high light reflectance (83% or more) and mildew resistance make it suitable for quiet, controlled indoor environments where acoustic performance and cleanability are priorities.

What are the specifications of the ARMSTRONG Ceiling Tile 3151?

The ARMSTRONG Ceiling Tile 3151 is an Optima-series fiberglass tile measuring 24 in x 48 in with a square lay-in edge for 15/16 in grid systems. It is sold in packs of 16, has a white finish, high recycled content (50% or more), and high light reflectance (83% or more).

Where to buy ARMSTRONG Ceiling Tile 3151 worldwide?

3G Electric supplies the ARMSTRONG Ceiling Tile 3151 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this general-purpose tile to libraries and other facilities, ensuring compliance with international shipping requirements.

How to install ARMSTRONG Ceiling Tile 3151?

Install the ARMSTRONG Ceiling Tile 3151 by lifting it into a 15/16 in exposed grid system and lowering it into place with the square lay-in edge resting on the grid flanges. Ensure the grid is level and the tile is fully seated to maintain light reflectance and mildew resistance.

Used in

Common applications for ARMSTRONG
Hydronic heating systems — ARMSTRONG general-purpose inline circulator pump 182202-657 for potable water circulation
Pump motor replacement — ARMSTRONG pump motor 817025-007 for S&H 4-Series circulator pumps
Flange installation on E32.2HT pumps — ARMSTRONG flange hardware kit 810120-353K with steel bolts and rubber gaskets
Bearing replacement in H-32 series pumps — ARMSTRONG bearing assembly 816549MF-091 for in-line circulating pumps
Piping system connections — ARMSTRONG standard flanges 806074-621k for H-6 6 model with stainless steel and EPDM
Retrofit of pump flanges — ARMSTRONG flange 561100LF-001 for ASTRO EXPRESS 2 SYSTEM union-type connections

ARMSTRONG Products

3G Electric supplies ARMSTRONG general purpose tiles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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