Standard Acoustic Ceiling Tile
Drop-in acoustic tile for standard grid ceilings.
The Standard Ceiling Tile drops into standard T-bar grid ceilings — reduces reverb and improves speech clarity in offices, classrooms, and retail interiors.
Send us the room dimensions and target reverb time — we’ll return a coverage plan and estimate.
Why specify the Standard Acoustic Ceiling Tile
- Absorbs & Reduces Noise
Open-cell TECHLITE® melamine face controls reverb and improves speech clarity in grid-ceiling rooms.
- Very Lightweight
Low-density melamine foam — easy to lift into grid without sagging or extra bracing.
- Excellent Thermal Properties
Insulating melamine core adds thermal performance alongside acoustic absorption.
- Class A Fire Rated
ASTM E84 Class A across finishes — safe for offices, schools, and commercial ceilings.
- Easy to Install
Drops into standard 15/16" T-grid systems as a straight retrofit or new-build tile.
- Fits 15/16" T-Grid
Sized for 24" × 24" and 24" × 48" 15/16" T-bar grids without field modification.
Where the Standard Acoustic Ceiling Tile fits
- Offices
- Lobbies
- Restaurants
- Schools
- Fitness facilities
NRC Gauge
Independent absorption testing on our TECHLITE® melamine foam. NRC is the average absorption from 250 – 2000 Hz — the range that carries most speech and music energy. 2″ material delivers better than 90% absorption at 2000 Hz.
- SAA
- 0.78
- Mounting
- Type A
Absorption results tested in accordance with ASTM C423-09a — independent third-party acoustic lab report supplied by the manufacturer.
NRC = Noise Reduction Coefficient, the average of the 250, 500, 1000, and 2000 Hz absorption coefficients rounded to the nearest 0.05. SAA = Sound Absorption Average across twelve one-third-octave bands (200–2500 Hz). Mounting follows ASTM E795 (Type A = direct-to-hard-surface).
- NRC 0.00–0.30: Reflective surface — will not meaningfully reduce echo.
- NRC 0.30–0.60: Modest absorption — some reverb reduction.
- NRC 0.60–0.85: Strong absorption — noticeable clarity and comfort gains.
- NRC 0.85+: Studio / broadcast-grade absorption.
Higher NRC = more sound absorbed on impact. NRC only measures absorption within a room; it is not a soundproofing (transmission-loss) rating.
| Finish | Thickness | 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | SAA | NRC | Mount |
|---|---|---|---|---|---|---|---|---|---|---|
| White | 1.50" | 0.17 | 0.28 | 0.84 | 0.99 | 1.03 | 1.04 | 0.78 | 0.80 | A |
| 2.00" | 0.23 | 0.48 | 1.08 | 1.19 | 1.16 | 1.11 | 0.97 | 1.00 | A | |
| 3.00" | 0.45 | 0.87 | 1.26 | 1.07 | 1.06 | 1.10 | 1.05 | 1.05 | A | |
| Light Grey | 1.50" | 0.17 | 0.28 | 0.86 | 0.99 | 1.02 | 1.02 | 0.79 | 0.80 | A |
| 2.00" | 0.20 | 0.51 | 1.05 | 1.05 | 1.03 | 1.05 | 0.91 | 0.90 | A | |
| 3.00" | 0.36 | 0.90 | 1.24 | 1.04 | 1.02 | 1.09 | 1.05 | 1.05 | A | |
| ObsidianOfficial test results pending; performance expected to align with TECHLITE® light grey melamine foam. | 1.50" | 0.17 | 0.28 | 0.86 | 0.99 | 1.02 | 1.02 | 0.79 | 0.80 | A |
| 2.00" | 0.20 | 0.51 | 1.05 | 1.05 | 1.03 | 1.05 | 0.91 | 0.90 | A | |
| 3.00" | 0.36 | 0.90 | 1.24 | 1.04 | 1.02 | 1.09 | 1.05 | 1.05 | A |
Product Specs
- Panel size
- 23" × 23" (over 24" × 24" grid) · 23" × 47" (over 24" × 48" grid)
- Material
- TECHLITE® Flexible Open-Cell Melamine Foam
- Density
- Light Grey 0.56 ± 0.09 lb/ft³ · Natural 0.47 ± 0.13 lb/ft³
- Service temperature
- −40°F to 350°F
- Fire rating (Light Grey)
- ASTM E84 Class A · Flame Spread 10 / Smoke Developed 55
- Fire rating (Natural)
- ASTM E84 Class A · Flame Spread 5 / Smoke Developed 20 · CAN/ULC S102 · Flame Spread 0 / Smoke Developed 30
- Mounting
- Drops into standard 15/16" T-bar grid ceiling
- Best use
- Reverb control in offices, classrooms, restaurants, lobbies, and fitness facilities
- Standard thickness
- 1.75"
Install guide
Downloads & documentation
Manufacturer datasheets, install instructions, fire-rating test summaries, and certifications for the Standard Acoustic Ceiling Tile.
Install guide download · install guide available separately.
What's included (1 file)
Related products
Not sure how many you need?
Share the room dimensions and how the space is used — we’ll return a treatment plan with panel count, placement, and product mix targeted to your reverb-time goal.