Acoustic Foam | Acoustic PU Form Panels
Ecotone Systems offers high-quality Acoustic PU Foam (Polyurethane Foam) designed to deliver exceptional sound absorption and noise control. This material is engineered to weaken sound waves upon impact and reduce noise transmission effectively, achieving a Noise Reduction Coefficient (NRC) of up to 0.8. Known for its fire-retardant properties, durability, and consistent acoustic performance, it ensures both safety and comfort in any environment.
Applications of Acoustic PU Foam
Acoustic PU Foam by Ecotone Systems is widely used in various industrial and architectural settings. It is ideal for recording studios, conference halls, home theatres, cinema halls, hotels, clubs, and ballrooms. It is also suitable for industrial workshops and acoustic test facilities. The foam can be conveniently glued or laminated to other materials such as non-woven fabric, gypsum sheet, sun mica, or glass fiber to meet specific acoustic design needs.
Shapes and Sizes Available
Ecotone Systems Acoustic PU Foam panels are available in different shapes and sizes to suit various applications. The plain sheet type comes in a standard size of 1000 mm × 2000 mm with thickness options of 25 mm or 50 mm. The wedge-shaped panels are available in 300 mm × 300 mm or 600 mm × 600 mm sizes with thickness options of 50 mm, 100 mm, 200 mm, 400 mm, 600 mm, and 900 mm. Similarly, the pyramid-shaped panels are also available in 300 mm × 300 mm or 600 mm × 600 mm dimensions and come in the same range of thickness options.
Technical Specifications
| S.No | Parameter | Specified Value | Test Method | Observed Value |
|---|---|---|---|---|
| 1 | Density (kg/m³) | 30 ± 1 | IS-7888 | 31 |
| 2 | Tensile Strength (kg/cm²) | ≥ 0.80 | IS-7888 | 1.07 |
| 3 | Elongation (%) | ≥ 120 | IS-7888 | 130 |
| 4 | Hardness (IFD) @ 50% Compression (Kg/323 cm²) | 30–40 | IS-7888 | 37.03 |
| 5 | Resilience (%) | ≥ 30 | IS-7888 | 34 |
| 6 | Fire Retardancy | — | UL 94 | Complies |
Why Choose Ecotone Systems Acoustic PU Foam
Ecotone Systems Acoustic PU Foam is tested as per IS-7888 standards and complies with UL 94 fire-retardant properties. It offers a high NRC value for effective noise absorption and is designed for durability and flexibility, making it easy to install on various surfaces. The foam is customizable in shape, size, and finish to meet diverse aesthetic and acoustic requirements, making it an ideal choice for both industrial and architectural applications.
Contact Ecotone Systems for Acoustic Consultation
Reach out to Ecotone Systems to discuss your acoustic requirements. From design to installation, our team ensures the best sound absorption and noise control results.
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FAQ
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How to properly use acoustic foam?
To use acoustic foam effectively, install it on the walls, ceiling, or corners of a room where sound reflections are strongest. Use adhesive spray or double-sided tape for mounting. Cover key reflection areas without sealing every surface to maintain balanced acoustics. For low-frequency sound, add thicker panels or bass traps in corners for best results.
What is the NRC value of Ecotone Systems Acoustic PU Foam?
Ecotone Systems, Acoustic PU Foam has a Noise Reduction Coefficient (NRC) value of up to 0.8, meaning it absorbs up to 80% of sound waves. This makes it highly effective for controlling echo and reducing noise in recording rooms, theatres, studios, and industrial spaces.
Where can Acoustic PU Foam be used?
Acoustic PU Foam can be used in a variety of spaces including recording studios, conference halls, home theatres, hotels, clubs, ballrooms, industrial workshops, and testing chambers. It is also suitable for office interiors and architectural acoustic designs.
Can Acoustic PU Foam be customized?
Yes, Ecotone Systems offers Acoustic PU Foam in various shapes, sizes, and thicknesses such as plain, wedge, and pyramid profiles. Customization helps achieve the desired acoustic balance while complementing the interior design aesthetics.
Ecotone Completed Projects
Explore our portfolio of successfully delivered acoustic solutions across diverse industries. Each project reflects our engineering expertise, attention to detail, and commitment to high-performance noise control.