A spray-applied acoustical texture designed to provide an attractive, high performance solution to acoustical and lighting design objectives.
Spray-on systems
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SonaSpray “fc is a spray applied acoustical texture designed for a wide range of project types. SonaSpray fc provides an attractive, high performance solution to acoustical and lighting design objectives in both new construction and renovation projects. Typical installations include: schools, churches, passenger terminals, libraries, cafeterias, offices, hotels and condominiums. SonaSpray fc is available in standard colors White, Artic White, Cocoa, and Black. Specially matched colors are also available as a design option.
SUBSTRATE COMPATIBILITY
SonaSpray fc is spray applied and will conform to any surface configuration such as barrel vaults, concrete T, corrugated decks, pan construction and other complex surfaces. The high performance adhesive will bond to virtually all common construction materials including sheetrock, plaster, wood, metal and concrete. Some surfaces (such as water stained ceilings, wood and oxidized metal) will require sealing to prevent migratory staining of the SonaSpray “fc”
ACOUSTICAL PERFORMANCE
SonaSpray fc, as tested by a NVLAP accredited acoustical laboratory per ASTM C-423, provides an exceptionally high noise reduction coefficient (NRC). A typical installation of 1/2′′ thick on solid backing, has an unequalled NRC of.65. At its maximum recommended thickness of 1′′, the NRC is .90.
SonaSpray outperforms all other acoustic remediation products on the market today. Noise reductions of 65% to 90% are common results achieved from using this product. SonaSpray is also Class I fire rated, meeting all local and state code requirements.
DURABILITY AND MAINTENANCE
The adhesive used to apply SonaSpray fc provides a strong, durable and resilient bond. This unique combination of properties provides remarkable durability. SonaSpray fc will resist impact and abrasion without cracking or spalling, typical to any cementitious or plaster based materials. In areas where even high abrasion resistance may be desirable, SonaSpray fc Dura-K may be specified. This provides even greater bond and compressive strength without reducing the acoustical performance. SonaSpray fc can be painted with water based latex or acrylic paint if desired, without appreciably reducing the NRC value.
SURFACE BURNING CHARACTERISTICS
Underwriter’s Laboratories – Ref. #R5499
WHAT IS THE DIFFERENCE BETWEEN K-13 AND SONASPRAY “FC”?
K-13 works both as a thermal insulation and acoustic finish. K-13 is sprayed between one and ten inches thick. Sonaspray “fc” has a more refined texture than K-13 and is purely use as an acoustical finish for sound control. SonaSpray “fc” is typically sprayed at 1/2″, with a maximum thickness of 1″.
Both K-13 and SonaSpray “fc” are available in custom colors.
WHICH IS BETTER FOR OUR APPLICATION, K-13 OR SONASPRAY “FC”?
The perfect solution for your unique project depends on the aesthetic you are trying to achieve, in addition to the thermal and sound absorption requirements. For a project with thermal requirements, K-13 is the correct product for you as SonaSpray “fc”is purely used for acoustical benefits. If your project requires a more refined finish, however, SonaSpray “fc”may be the better choice. Please contact us so we can work with you to find which product fits your project.
DO COLORS ADD TO THE COST?
Yes. All of ICC’s products come in standard and custom colors, however the price does increase when specifying custom-matched colors.
CAN K-13 OR SONASPRAY “FC” BE PAINTED?
Yes, and please consult for the correct practices or the benefits of our products can be compromised.
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