Sonic Ultra Plus High-Impact Panel
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With an extremely tough perforated co-polymer surface exposed on its face and wrapped around all edges to the back, Lamvin's exclusive Ultra Plus High-Impact Acoustical Panel offers superior acoustical absorption and strength and is available in an array of color choices. Strong and easy to clean for the harshest environments.
Specifications
- Max Size up to 4' x 9'
- Thickness 1 1/8" | 1 5/8" | 2 1/8"
- Custom shapes and sizes available
Composition
- 6-7 lb. density rigid fiberglass board
- Perforated co-polymer plastic face
- Perforations with 40% open area for sound absorption
Finish
- Co-polymer is covered to the back
- Clean Sharp Edges
- Square Corners
Fire Rating
- All components are ASTM E84—Class I/A
Acoustical Data
| Frequency (Hz) | 125 | 250 | 500 | 1000 | 2000 | 4000 | NRC |
|---|---|---|---|---|---|---|---|
| 1 1/8" Thickness | 0.10 | 0.28 | 0.80 | 1.17 | 1.14 | 1.08 | 0.85 |
| 2 1/8" Thickness | 0.29 | 0.96 | 1.16 | 1.13 | 1.05 | 0.95 | 1.05 |
Testing performed at an accredited acoustical laboratory within a controlled environment using specific fabric, sizes and mounting. Therefore, ratings may vary slightly depending on customers fabric choice and mounting configuration.
