We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
ARMSTRONG Ceiling Tile: 770, Cortega, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size - General Purpose Tiles
ARMSTRONGGeneral Purpose Tiles

ARMSTRONG Ceiling Tile: 770, Cortega, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size

The ARMSTRONG Ceiling Tile: 770 is a general-purpose mineral fiber tile in the Cortega series, supplied as a 16-pack of 24 in x 24 in square lay-in panels for a 15/16 in grid. It features a white finish…

SKU 3G-OTH-571302

Brand
ARMSTRONG
Item
Ceiling Tile: 770, Cortega, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size
Category
General Purpose Tiles
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

ARMSTRONG
Manufacturer Part Number
770
Series
Cortega
Type
Cortega, 24 in x 24 in, Square Lay-In, 16 PK
Material
Mineral Fiber
Color
White
Edge Type
Square Lay-In
Grid Size
15/16 in
Application
General Use
Display Sell UOM
PK
Resistance Properties
Sag Resistant
Recycled Content Range
Standard Recycled Content (49% or Less)
Light Reflectance Range
Standard Light Reflectance (82% or Less)
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The ARMSTRONG Ceiling Tile: 770 is a general-purpose mineral fiber tile in the Cortega series, supplied as a 16-pack of 24 in x 24 in square lay-in panels for a 15/16 in grid. It features a white finish, sag-resistant properties, and standard light reflectance (82% or less) with standard recycled content (49% or less).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

Is the ARMSTRONG Ceiling Tile: 770, Cortega, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size available from 3G Electric?

Yes — 3G Electric supplies genuine ARMSTRONG products, available to order with worldwide shipping. Contact us for current lead time.

How do I get a quote for the ARMSTRONG Ceiling Tile: 770, Cortega, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for general purpose tiles?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all general purpose tiles we distribute.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from ARMSTRONG

View all ARMSTRONG parts →
ARMSTRONG Ceiling Tile: 1766C, Fine Fissured, 24 in x 48 in, Angled Tegular, 0.55 NRC, 30 CAC, 10 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Mold Resistant; Series: Fine Fissured; Edge Type: Angled Tegular; Manufacturer Part Number: 1766C.
ARMSTRONG
ARMSTRONG Ceiling Tile: 1766C, Fine Fissured, 24 in x 48 in, Angled Tegular, 0.55 NRC, 30 CAC, 10 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Mold Resistant; Series: Fine Fissured; Edge Type: Angled Tegular; Manufacturer Part Number: 1766C.
ARMSTRONG Ceiling Tile: 1830, Fine Fissured, 24 in x 48 in, Square Lay-In, 15/16 in Grid Size, 8 PK. Key specifications — Sub-brand: Fine Fissured; Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Mildew Resistant; Series: Fine Fissured; Edge Type: Square Lay-In.
ARMSTRONG
ARMSTRONG Ceiling Tile: 1830, Fine Fissured, 24 in x 48 in, Square Lay-In, 15/16 in Grid Size, 8 PK. Key specifications — Sub-brand: Fine Fissured; Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Mildew Resistant; Series: Fine Fissured; Edge Type: Square Lay-In.
ARMSTRONG Ceiling Tile: 1729A, Fine Fissured, 24 in x 48 in, Square Lay-In, 0.55 NRC, 35 CAC, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Sag Resistant; Series: Fine Fissured; Edge Type: Square Lay-In; Manufacturer Part Number: 1729A.
ARMSTRONG
ARMSTRONG Ceiling Tile: 1729A, Fine Fissured, 24 in x 48 in, Square Lay-In, 0.55 NRC, 35 CAC, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Sag Resistant; Series: Fine Fissured; Edge Type: Square Lay-In; Manufacturer Part Number: 1729A.
ARMSTRONG Ceiling Tile: 8009A, Tincraft, 24 in x 24 in, Flush Tegular, 9/16 in Grid Size, 8 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Hospitality; Resistance Properties: Sag Resistant; Series: Tincraft; Edge Type: Flush Tegular; Manufacturer Part Number: 8009A.
ARMSTRONG
ARMSTRONG Ceiling Tile: 8009A, Tincraft, 24 in x 24 in, Flush Tegular, 9/16 in Grid Size, 8 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Hospitality; Resistance Properties: Sag Resistant; Series: Tincraft; Edge Type: Flush Tegular; Manufacturer Part Number: 8009A.
ARMSTRONG Ceiling Tile: 1729ABL, Fine Fissured, 24 in x 48 in, Square Lay-In, 0.55 NRC, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: Black; Application: Music Rooms; Resistance Properties: Mildew Resistant; Series: Fine Fissured; Edge Type: Square Lay-In; Manufacturer Part Number: 1729ABL.
ARMSTRONG
ARMSTRONG Ceiling Tile: 1729ABL, Fine Fissured, 24 in x 48 in, Square Lay-In, 0.55 NRC, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: Black; Application: Music Rooms; Resistance Properties: Mildew Resistant; Series: Fine Fissured; Edge Type: Square Lay-In; Manufacturer Part Number: 1729ABL.
ARMSTRONG Ceiling Tile: 3153, Optima, 24 in x 48 in, Square Lay-In, 15/16 in Grid Size, 12 PK. Key specifications — Display Sell UOM: PK; Material: Fiberglass; Color: White; Application: Libraries; Resistance Properties: Impact Resistant; Series: Optima; Edge Type: Square Lay-In; Manufacturer Part Number: 3153.
ARMSTRONG
ARMSTRONG Ceiling Tile: 3153, Optima, 24 in x 48 in, Square Lay-In, 15/16 in Grid Size, 12 PK. Key specifications — Display Sell UOM: PK; Material: Fiberglass; Color: White; Application: Libraries; Resistance Properties: Impact Resistant; Series: Optima; Edge Type: Square Lay-In; Manufacturer Part Number: 3153.
ARMSTRONG Ceiling Tile: 705A, Fissured, 24 in x 24 in, Angled Tegular, 15/16 in Grid Size, 16 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: General Use; Resistance Properties: Fire Resistive; Series: Fissured; Edge Type: Angled Tegular; Manufacturer Part Number: 705A.
ARMSTRONG
ARMSTRONG Ceiling Tile: 705A, Fissured, 24 in x 24 in, Angled Tegular, 15/16 in Grid Size, 16 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: General Use; Resistance Properties: Fire Resistive; Series: Fissured; Edge Type: Angled Tegular; Manufacturer Part Number: 705A.
ARMSTRONG Ceiling Tile: 557B, Cirrus, 24 in x 24 in, Square Tegular, 9/16 in Grid Size, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Sag Resistant; Series: Cirrus; Edge Type: Tegular; Manufacturer Part Number: 557B.
ARMSTRONG
ARMSTRONG Ceiling Tile: 557B, Cirrus, 24 in x 24 in, Square Tegular, 9/16 in Grid Size, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Sag Resistant; Series: Cirrus; Edge Type: Tegular; Manufacturer Part Number: 557B.