The TECHLITE® Designer Petal Acoustic Panel in Obsidian introduces fluid geometry into acoustically demanding environments. Its curved, petal-like profile creates a sense of motion and softness across walls and ceilings, offering architects and interior designers a refined alternative to rigid linear forms. For sound engineers, the contoured surface increases effective absorption area, contributing to balanced reverberation control and improved speech clarity.
Manufactured utilizing Basotect® Ecobalanced Melamine Foam, the Petal panel provides excellent broadband absorption in a lightweight, dimensionally stable format suited exclusively for interior installations. The open-cell structure efficiently manages reflected sound energy, enhancing comfort and usability in offices, hospitality settings, education spaces, and performance-oriented environments. The material achieves Class A fire-rated performance per ASTM E 84, supporting code-compliant interior design and life-safety objectives.
Sustainability remains integral to specification. Basotect® Ecobalanced Melamine Foam incorporates a reduced carbon footprint manufacturing approach and may contribute toward LEED-related credits, including low-emitting materials and responsible material selection strategies. By aligning acoustic performance with environmental accountability, TECHLITE® Designer Petal Panels help project teams meet both technical and sustainability benchmarks.
Obsidian Coloration & Visual CharacterObsidian is a deep, dark charcoal acoustic foam with subtle blue undertones. Depending on lighting conditions, it can range from a rich charcoal gray to a dark navy hue—and when installed in high ceilings or low-light environments, it presents as visually black. The result is an acoustic material that integrates seamlessly into contemporary architecture while delivering the performance Techlite® is known for. For applications requiring an ultimate, rich black appearance, Obsidian panels may be coated utilizing Techlite®’s proprietary paint system. [Pictured Right: Obsidian foam color under various interior lighting] |
 |
| Finish | Thickness [in] | 125 Hz | 250 Hz | 500 Hz | 1000 Hz | 2000 Hz | 4000 Hz | SAA | NRC | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| Obsidian (Official test results pending; performance expected to align with TECHLITE® light gray 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 |
*The information contained in this data sheet derives from accredited laboratory tests, but without warranty. The physical properties are typical values and intended for reference only. They are not specifications. Recommended uses are based on testing, but it is always recommended the customer evaluate the product suitability under their actual process conditions.
Additional Information
Benefits and Highlights
Specifications
