Natural Wooden Acoustics Solutions
Acoustic Foam Tiles Wall Panel Pyramid Sound Foam
Pyramid cotton is a side-cone sound-absorbing cotton made of polyester sponge material through unique equipment. Sponge material used for sound insulation, sound insulation, sound absorption and vibration reduction after complex foaming. Pyramid cotton is filled with tiny voids and semi-open-cell structures, which can absorb the sound waves injected into the sound waves to reduce sound waves, reduce the interference and echo of the sound waves reflected in the room, and maintain the purity of the sound: it is a Performance products.
Each Pyramid sponge comescompressed, The product can be compressed and uncompressed, and the product will be restored after compression. Compression saves shipping costs.
Great for spot treating sound on walls in your studio or office – For use in recording studios, control rooms, Offices home studios, home entertainment theaters, Home Offices
12 Pack covers 12 square feet – Each tile is 1 square foot of 1 inch thick acoustic Pyramid sponge.
For professional acoustic control, sound dampening, acoustic treatment, noise reduction – Reduce waves, reverb and flutter echoes in smaller to medium sized rooms.
The main factors affecting the sound absorption effect of sponges are product thickness, product density, and air flow resistance inside and outside. Air flow resistance is the ratio of air pressure and air velocity on both sides of the material at a unit thickness. Air flow resistance is the most important reason affecting the sound absorption and sound insulation performance of sponges. The flow resistance is too small, which means that the material is sparse, and air vibration is easy to pass through, and the sound absorption performance is reduced. The flow resistance is too large, which means that the material is dense, the air vibration is difficult to pass in, and the sound absorption performance is reduced. The sponge has many internal and external pores and air bubbles. When sound waves enter the waves, it can cause air vibration in the gap. Due to the air’s viscous resistance and the friction between the air and the wall of the hole, a large part of the sound energy is converted into heat and consumed. In addition, the concave-convex wave shape of the sponge gradually reduces the repetitive refraction of the remaining sound waves. In addition, when the air is adiabatically compressed, heat exchange occurs between the air and the hole wall. Due to the guiding effect, a part of the sound energy is also converted into heat energy, thereby achieving the effect of sound absorption! The effect of sound absorption has an important relationship with the size of the opening and the thickness of the entire cotton. If it is too thin, it can only absorb a small part even if it can absorb sound. In addition, the opening is not suitable for opening too large. If it is too large, there will be no sound absorption. Effect, too small resistance too much sound can not stand, because when the sound passes through the sound-absorbing cotton, friction will occur with the sound-absorbing cotton, will buffer the original sound action, will reduce the penetration of the original sound, and thus the sound insulation It is said that there are auxiliary effects, but it is better to use professional sound insulation cotton for sound insulation!
MADE IN USA – Fire Retardant: CA Technical Bulletin 117
| Product Type: | Acoustic Pyramid sponge |
| Material: | Foam/Sponge |
| Color: | can be customized |
| MOQ: | 500pcs |
| Packing: | Plastic bag / carton |
| Size: | (L x W x H): 50*50*5cm |
| Price: | EXW price |
| Delivery time : | 1 day after confirm deposit for in stock.5-7 days for mass production. |
| OEM/ODM | For private logo,pls provide us the AI or CDR or EPS file. |
| Payment | Paypal, T/T,Western union,Trade Assurance preferred |
The sponge is non-toxic, odorless, environmentally friendly and hygienic, and is an ideal indoor sound insulation / sound absorption, audio reflection material; widely used in recording studios, recording studios, audio-visual rooms, audio-visual rooms, drum rooms, KTV, measuring rooms, voice rooms, broadcasting Room, audition room, acoustic test room, conference room, studio, theater and other occasions for indoor decoration, as well as room noise reduction, generator set noise reduction, sound absorption and other noise reduction places
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155 reviews for Acoustic Foam Tiles Wall Panel Pyramid Sound Foam
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