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When it comes to acoustic foam, Eckel Noise Control Technologies has the perfect solutions for you. The company has played an integral role in technological advances in science, industry and commerce. Engineers and scientists are able to utilize Eckel equipment, products and materials to improve the technology that affects our lives and the environment for our future.
Since 1989, Acoustical Solutions has led the industry in product selection, quality and experience. They strive to provide the perfect solutions through offering quality products and superior customer service. When it comes to acoustic foam, they provide the broadest range of products in the industry. For all your needs, contact Acoustical Solutions for products to fit all your requirements.
Since 1977, PAC has excelled as a foam fabricating manufacturer. In addition to plastics-foam products, PAC offers engineering services as well, serving a variety of industries including medical, aerospace, cosmetics and retail. Call PAC Foam Products Corporation with any questions or check out their informative website. PAC can't wait to provide you with the solutions you're looking for.
At Mascoat, we put your crew's safety first. Metal machinery and substrates can transmit sound and vibration that's dangerous to working personnel, so the Mascoat Sound Control family is designed to dampen noise caused by structural translation. When you need to eliminate the noise danger caused by resonating metal, rely on the Mascoat Sound Control family.
Tamer Industries provides total acoustic foams and composites, sound barriers, acoustic quilted curtains and Noise-Tamer acoustic modular wall enclosures designed to control smoke, dust, lubricant/coolant splash and noise. Specific designs are available for most screw machine and stamping press applications. Call us today to learn more about our company! We would love to hear from you!
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Industry Information
Acoustic Foam
As with other soundproofing materials, acoustic foam absorbs the sound waves, and reduces the effects of reverberation or reflected sound waves, which result in noise pollution. It allows the sound energy to penetrate into the material and be dissipated by its cellular or fibrous nature prior to reaching the reflective surface it is mounted on. This sound proofing foam is typically made of urethane open-cell foam. Open cell foam is soft foam in which the cell walls, or surfaces of the bubbles, are broken and air fills all of the spaces in the material. This makes the foam soft or weak. Airplane companies use the sound proof foam to line the walls of a passenger cabin, eliminating the noise within the airplane. Other areas where acoustic foam might be found are gyms, cafeterias, music clubs, function halls and churches.
The insulation value of the foam is related to the insulation value of the calm air inside the foam. Sound foam products solve troublesome structural vibration and reduce noise by alleviating slap and flutter echoes, especially in areas used for acoustic recordings. Acoustic foam materials can also be used in panels, ceilings and flooring to create sealed environments of clean sound. The greater the surface area of the foam, the greater the sound absorption qualities it possesses. Therefore, sound foam is often constructed with pyramid or egg crate style surfaces. Occasionally, it is covered with a film surface treatment which provides an excellent solution for use in harsh, moist, high temperature and chemical environments. Sound proof foam is an inexpensive form of soundproofing and is treated with dyes and/or chemical flame retardants such as an epoxy; this keeps it safe from excessive heat. However, it is a highly flammable material and should be used with caution in any areas making use of flames. The foam is also available in different colors, patterns and ranges of thickness, commonly found in 1" - 4" measurements. Alternative soundproofing materials to acoustic foam include rubber, magnesium oxide, and fiberglass.
