Purpose of Egg Carton Shape for Soundproofing | Soundproof Cow

Purpose of Egg Carton Shape for Soundproofing

Purpose of Egg Carton Shape
April 20, 2018

You might have heard the old myth that egg cartons help reduce noise and provide an excellent substitute for the conventional soundproofing materials on the market. Even though the idea of filling your room with egg cartoons may seem silly, many soundproofing materials do in fact mimic the shape of these cartons to better improve acoustic properties.

Egg crate soundproofing does, in fact, assist with noise and echo elimination. Even various foams and insulators that strive to eliminate noise emulate the form of these cartons to better serve your noise reduction needs. But why is soundproofing material often egg carton-shaped and how does it better assist your soundproofing needs?

How Shape Impacts Sound Reduction

If you’ve ever used an insulating material with an unusual or convoluted shape, you might have mistakenly thought it was defective or flawed. There’s a reason why manufacturers engineer soundproofing material into forms with egg carton outlines!

The shape of “egg carton” insulation allows the material to absorb sound better. How? The varying levels of curvature and dips grant products the ability to scatter sound waves throughout different frequencies. In essence, this assists the soundproofing product in deflecting noise by reducing the number of sound reflections that occur within a given room.

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Echo Reduction vs. Soundproofing or Sound Absorption

To put this concept into simpler terms, think of your wall like a mirror. When you hold a non-textured image up to the mirror, the reflection is that of a complete image. If you held a jagged crystal up to the mirror instead, the reflection would be scattered and compromised.

The various textural ripples and waves of egg carton-shaped materials do not absorb sound waves in their entirety. Instead, they break these sound waves up into multiple frequencies and echo them in various directions, which radically reduces the level of noise production and echo in your room. Rather than absorbing the sound, they deflect noises into numerous directions, which minimizes the sound that reaches your ears.

Best Applications for Egg Carton-Shaped Material

Now that you know about the extraordinary soundproofing properties of egg cartoon-shaped materials, you may be wondering where to install them.

Solid surfaces such as concrete walls and ceilings could benefit from the waved shape of egg carton insulation. These products assist in the dispersion of the sound waves that hit each surface by bouncing them into various directions instead of just one. Any location that suffers from noisy echoes would also benefit from the rippling effect of an egg carton’s form.

Soundproof Your Room With the Right Materials

Whether you find yourself unable to sleep at night in your own home or suffer through the distraction of noisy neighbors at the office, soundproofing is the solution. At Soundproof Cow, we offer a variety of products engineered to help you achieve the maximum level of noise and echo reduction to gain a much-needed sense of peace.

To find out more about our products, we invite you to contact us today.