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Acoustic Foam Manufacturers and Suppliers

IQS Directory provides an extensive list of acoustic foam companies and suppliers. Utilize our website to review and source acoustic foam companies with our easy-to-use features which allow you to locate acoustic foam companies that will design and engineer acoustic foam for your exact specifications. Our request for quote forms make it easy to connect with leading acoustic foam companies. View company profiles, website links, locations, phone number, product videos, customer reviews, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for anechoic foam, sound foam or sound absorbent.

  • Covington, LA 985-892-7973

    Noise Control Systems is a full line noise control company offering application engineering for your noise control applications. We have been in this business for the past 23 years working as both sales engineer and manufacturer of products. We have worked on a variety of noise problems involving everything from building acoustical walls around a chip mill to treating the interiors of prisons.

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  • Milton, ON 800-265-6878

    At Rockwool, we offer a full range of insulation products that are high-performing and sustainable. We operate within 45 facilities throughout Europe, Asia, and North America in order to better serve our global customer base. Our team is committed to versatility across applications and handling the toughest development challenges. To get started with us, call or visit our website.

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  • Shreveport, LA 866-348-0833

    If you are looking for a sound barrier system that is high-performance in eliminating outdoor noise, our patented SonaGuard Sound-absorptive Noise Barrier System is fully sound-absorptive. Sound Fighter Systems is the only company that manufactures this soundproofing system that has no equal. In business since 1973.

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  • Salem, MA 978-745-7000

    Soundown Corporation is one of the industry’s leading sound proofing suppliers, as well as a worldwide noise control engineering leader for a broad range of industries searching for cost-efficient noise control. Soundown Corp. offers a variety of sound proofing products such as acoustical ceilings, sound barriers, acoustic foam, noise pollution materials, sound insulation and acoustical panels.

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  • Stoughton, WI 888-300-4272

    Dürr Universal is an experienced manufacturer who specializes in noise control and sound absorbing equipment. Our diverse capabilities allow us to serve a variety of industries, including power generation and marine. Call us today for innovative solutions to all your noise control needs.

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businessIndustry Information

Acoustic Foam

Acoustic foam is a sound absorbent material used to line rooms or spaces in which sound-reflective surfaces produce unwanted reverberation and echoes, or where the travel of sound either into or out of the space is undesirable. Soundproofing foam is commonly used in recording studios, edit rooms, broadcast studios and home studios, although it can also be used to sound-proof a room containing a surround sound system or laundry room equipment.

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.

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