We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

ARMSTRONG Ceiling Tile: 1920A, Ultima, 24 in x 24 in, Concealed, 15/16 in Grid Size - High Sound-Absorption & Blocking Tiles for Privacy
ARMSTRONGHigh Sound-Absorption & Blocking Tiles for Privacy

ARMSTRONG Ceiling Tile: 1920A, Ultima, 24 in x 24 in, Concealed, 15/16 in Grid Size

The ARMSTRONG Ultima Ceiling Tile 1920A is a high sound-absorption and blocking tile for privacy, designed for music rooms. This 24 in x 24 in mineral fiber tile features a Vector edge for a 15/16 in concealed grid…

SKU 3G-OTH-571941

Brand
ARMSTRONG
Item
Ceiling Tile: 1920A, Ultima, 24 in x 24 in, Concealed, 15/16 in Grid Size
Category
High Sound-Absorption & Blocking Tiles for Privacy
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
1920A
Series
Ultima
Type
Ultima, 24 in x 24 in, Concealed, 12 PK
Material
Mineral Fiber
NRC
0.7
Color
White
Edge Type
Vector
Grid Size
15/16 in
Application
Music Rooms
Display Sell UOM
PK
Resistance Properties
Soil Resistant
Recycled Content Range
High Recycled Content (50% or More)
Light Reflectance Range
High Light Reflectance (83% or More)
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 Ultima Ceiling Tile 1920A is a high sound-absorption and blocking tile for privacy, designed for music rooms. This 24 in x 24 in mineral fiber tile features a Vector edge for a 15/16 in concealed grid, with a 0.7 NRC, high light reflectance (83% or more), and soil-resistant properties. Supplied in a 12-pack, it is part of the Ultima series in white, with high recycled content (50% or more).

Frequently Asked Questions

What is the ARMSTRONG Ultima Ceiling Tile 1920A used for?

The ARMSTRONG Ultima Ceiling Tile 1920A is designed for high sound absorption and blocking in music rooms. Its 0.7 NRC and mineral fiber construction reduce echo and improve acoustic privacy, making it ideal for recording studios, practice spaces, and performance areas.

What are the specifications of the ARMSTRONG 1920A ceiling tile?

The ARMSTRONG 1920A is a 24 in x 24 in mineral fiber tile with a Vector edge for a 15/16 in concealed grid. It has a 0.7 NRC, high light reflectance of 83% or more, and soil-resistant properties. Each 12-pack includes white tiles with high recycled content (50% or more).

Where to buy ARMSTRONG Ultima ceiling tiles in worldwide?

3G Electric supplies and delivers ARMSTRONG Ultima ceiling tiles worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, whether for a music room in Europe, Asia, or the Americas.

How to install ARMSTRONG Ultima 1920A ceiling tiles?

Install ARMSTRONG Ultima 1920A tiles by fitting the Vector edge into a 15/16 in concealed grid system. Ensure the grid is level and clean. Gently tilt the tile upward, then lower it into place. For best acoustic performance, maintain consistent grid spacing and avoid gaps.

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 high sound-absorption & blocking tiles for privacy. 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: 574B, Cirrus, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Sag Resistant; Series: Cirrus; Edge Type: Square Lay-In; Manufacturer Part Number: 574B.
ARMSTRONG
ARMSTRONG Ceiling Tile: 574B, Cirrus, 24 in x 24 in, Square Lay-In, 15/16 in Grid Size, 12 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Sag Resistant; Series: Cirrus; Edge Type: Square Lay-In; Manufacturer Part Number: 574B.
ARMSTRONG Ceiling Tile: 1986, Ultima, 24 in x 60 in, Beveled Tegular, 9/16 in Grid Size, 8 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Retail; Resistance Properties: Scratch Resistant; Series: Ultima; Edge Type: Beveled Tegular; Manufacturer Part Number: 1986.
ARMSTRONG
ARMSTRONG Ceiling Tile: 1986, Ultima, 24 in x 60 in, Beveled Tegular, 9/16 in Grid Size, 8 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Retail; Resistance Properties: Scratch Resistant; Series: Ultima; Edge Type: Beveled Tegular; Manufacturer Part Number: 1986.
ARMSTRONG Ceiling Tile: 584BN, Cirrus, 24 in x 24 in, Angled Tegular, 15/16 in Grid Size, 12 PK. Key specifications — Sub-brand: Cirrus; Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Mildew Resistant; Series: Cirrus; Edge Type: Angled Tegular.
ARMSTRONG
ARMSTRONG Ceiling Tile: 584BN, Cirrus, 24 in x 24 in, Angled Tegular, 15/16 in Grid Size, 12 PK. Key specifications — Sub-brand: Cirrus; Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Mildew Resistant; Series: Cirrus; Edge Type: Angled Tegular.
ARMSTRONG Ceiling Tile: 1403, Optima, 6 in x 48 in, Square Tegular, 9/16 in Grid Size, 1 NRC, 12 PK. Key specifications — Display Sell UOM: PK; Material: Fiberglass; Color: White; Application: Libraries; Resistance Properties: Mildew Resistant; Series: Optima; Edge Type: Square Tegular; Manufacturer Part Number: 1403.
ARMSTRONG
ARMSTRONG Ceiling Tile: 1403, Optima, 6 in x 48 in, Square Tegular, 9/16 in Grid Size, 1 NRC, 12 PK. Key specifications — Display Sell UOM: PK; Material: Fiberglass; Color: White; Application: Libraries; Resistance Properties: Mildew Resistant; Series: Optima; Edge Type: Square Tegular; Manufacturer Part Number: 1403.
ARMSTRONG Ceiling Tile: 583B, Cirrus, 24 in x 48 in, Beveled Tegular, 9/16 in Grid Size, 6 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Mildew Resistant; Series: Cirrus; Edge Type: Beveled Tegular; Manufacturer Part Number: 583B.
ARMSTRONG
ARMSTRONG Ceiling Tile: 583B, Cirrus, 24 in x 48 in, Beveled Tegular, 9/16 in Grid Size, 6 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Mildew Resistant; Series: Cirrus; Edge Type: Beveled Tegular; Manufacturer Part Number: 583B.
ARMSTRONG Ceiling Tile: 538C, Cirrus, 24 in x 24 in, Beveled Tegular, 9/16 in Grid Size, 10 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Mold Resistant; Series: Cirrus; Edge Type: Beveled Tegular; Manufacturer Part Number: 538C.
ARMSTRONG
ARMSTRONG Ceiling Tile: 538C, Cirrus, 24 in x 24 in, Beveled Tegular, 9/16 in Grid Size, 10 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Libraries; Resistance Properties: Mold Resistant; Series: Cirrus; Edge Type: Beveled Tegular; Manufacturer Part Number: 538C.
ARMSTRONG Ceiling Tile: 534C, Cirrus, 24 in x 24 in, Angled Tegular, 15/16 in Grid Size, 10 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Mold Resistant; Series: Cirrus; Edge Type: Angled Tegular; Manufacturer Part Number: 534C.
ARMSTRONG
ARMSTRONG Ceiling Tile: 534C, Cirrus, 24 in x 24 in, Angled Tegular, 15/16 in Grid Size, 10 PK. Key specifications — Display Sell UOM: PK; Material: Mineral Fiber; Color: White; Application: Music Rooms; Resistance Properties: Mold Resistant; Series: Cirrus; Edge Type: Angled Tegular; Manufacturer Part Number: 534C.
ARMSTRONG Ceiling Tile: 1756B, Fine Fissured, 24 in x 24 in, Angled Tegular, 0.75 NRC, 35 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: 1756B.
ARMSTRONG
ARMSTRONG Ceiling Tile: 1756B, Fine Fissured, 24 in x 24 in, Angled Tegular, 0.75 NRC, 35 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: 1756B.