SONEX® Pyramid Acoustic Foam
Sold By: Box
Box Qty: 8, 10, 14
Size: 2' x 2'
Box Qty: 8, 10, 14
Size: 2' x 2'
Quantity discount pricing is reflected in cart.
Return Policy: This product is non-returnable
Typical Shipping Lead Time: call for lead times
Product Description
Sonex® Pyramid Acoustic Foam offers an angled panel design with significantly greater surface area than flat surfaces, maximizing the effective area for acoustical control. When installed the pattern provides a continuous, seamless appearance. As a Class 1 fire-rated foam that is 100% fiber-free, Sonex® Pyramid Acoustical Foam meets regulations for virtually any environment where maximum noise control is required.
Features
- Reduces echo and reverberation
- Improves speech intelligibility
- Exceptional acoustical performance
- Mold-resistant, fire-retardant
Technical Information for Sonex® Pyramid Foam
- Size: 2′ x 2′
- Thickness: 2″, 3″, 4″
- Part Numbers: OPYR-2, OPYR-3, OPYR-4, OPYR-2HW, OPYR-3HW, OPYR-4HW
- Material: Open-cell melamine-based foam
- Finish: Natural Grey, Natural White, HPC Coated
- Density: 0.5 to 0.7 lbs./cu. ft. (ASTM D3574-77)
- Fire Rating: Class 1 per ASTM E84
- Microbial Growth: Passes UL 181, section 11
- Fungus Resistance Rating: #0 per ASTM G21
- NRC: 2″ (0.70) 3″ (0.80), 4″ (0.95)
Sound Absorption (Hz) ASTM C423-90a | |||||||
Thickness | 125 | 250 | 500 | 1000 | 2000 | 4000 | NRC |
Natural Grey and Natural White | |||||||
2″ | 0.07 | 0.25 | 0.60 | 0.94 | 0.97 | 1.08 | 0.70 |
3″ | 0.09 | 0.37 | 0.81 | 1.01 | 1.03 | 1.07 | 0.80 |
4″ | 0.18 | 0.44 | 0.96 | 1.14 | 1.18 | 1.19 | 0.95 |
HPC Coated Colors | |||||||
2″ | 0.13 | 0.41 | 1.02 | 1.18 | 1.13 | 1.13 | 0.95 |
3″ | 0.13 | 0.85 | 1.25 | 1.22 | 1.13 | 1.14 | 1.10 |
Installation Method
- These panels mount easily to any wall or ceiling surface with acouSTIC water-based adhesive.
- For best results, install this product at the end of your construction project.
- Use clean gloves to prevent soiling material.
- Melamine foam is fragile, please handle with care.
- Do not install material of unacceptable quality.