Icoustic ThermoCon®
Seamless acoustic spraying, Seamless acoustic spraying type 2 and Seamless acoustic spraying type 3 are sound absorbing products that are sprayed on in spaces where the reduction of reverberation time and sound level and improving the acoustics are the aim.
Finishes
Seamless acoustic spraying
Rough spray structure
Seamless acoustic spraying type 3
Medium-fine spray structure
Seamless acoustic spraying type 2
Fine spray structure
Seamless acoustic spraying type 4
Fine spray structure
Characteristics
Apply
Seamless acoustic spraying is a decorative and sound absorbing product that can be sprayed as a finish onto ceilings and walls of metal, concrete, plaster, wood and other materials. If there is enough surface area to be covered, almost any colour can be used.
The seamless acoustic spraying to be sprayed can be used as a finish for smooth or curved surfaces with the original shape retained in public spaces, indoor swimming pools, sports halls, industrial spaces, churches, sound studios, theatres, classrooms, university halls, day care centres and any other location in order to control reverberation time, with the result being an increase in acoustic comfort, the sound level being decreased and clarity of speech optimised.
Thickness of layer
Seamless acoustic spraying : 10-15-20-25-35-45 mm
Seamless acoustic spraying type 2: 10-15-20-25 mm
Seamless acoustic spraying type 3: 10-15-20-25 mm
Colour
Seamless acoustic spraying and seamless acoustic spraying type 3: white, black, light grey and dark grey
Seamless acoustic spraying type 2: white
Other colours available on request.
Mechanical properties
The sprayed materials are impact-resistant, but otherwise their mechanical properties are limited. Where necessary, a loadable coat can be applied.
Cleaning and maintenance
The acoustic plaster is anti-static and inorganic, so no maintenance required and it’s very easy to repair. The system is highly resistant to both humidity and UV-exposure.
Surface dust and dirt can be vacuumed off using a soft brush attachementor blown off using pressurized air.
Sound absorption
When you apply seamless acoustic spraying in various thicknesses you can regulate the acoustics of the space. For an overview of the sound absorption measurements for seamless acoustic spraying, please see the table.
Fire rating
Seamless acoustic spraying has a fire certificate B-s1,d0 for any thickness and any color.
Thermal properties
Heat transfer coefficient = 0.032 W/(mWK).
Indoor climate
Microorganisms cannot grow in the acoustic plaster system. The system is odor free and highly resistant to humidity and UV-exposure.
Manufactering
Seamless acoustic spraying is manufactured by International Cellulose Corporation, Houston, TX, USA, the global leader in sprayed acoustic plasters. Icoustic Sound is the exclusive European licence-holder for seamless acoustic spraying .
Types of installation
Preparation
The substrate must be airtight, waterproof, clean, dry and free of grease. Any seams and holes in the surface as well as the joins between walls and the ceiling must be sealed in advance in order to prevent airflows through the seamless acoustic spraying layer. Primer must be applied in advance to untreated wood and metal as well as heavily fouled substrates (nicotine) in order to prevent bleed-throughs.
Local areas can be repaired that have become damaged.
Profiles
A delineation must be located at the end of the area to be sprayed, against a wall or open window, for example. In the absence of such a delineation, a profile or similar device must be attached to the surface.
Accredited installer
Seamless acoustic spraying is installed in-house by Icoustic Sound.
Strengths
Cleaning & maintenance
The acoustic plaster is anti-static and inorganic, so no maintenance required and it’s very easy to repair. The system is highly resistant to both humidity and UV-exposure.
Appareance
Seamless acoustic spraying is an industrial quality product while seamless acoustic spraying type 2 and seamless acoustic spraying type 3 are known for their aesthetic quality, thanks to the fine fibre structure.
Colour & light reflectance
Seamless acoustic spraying and seamless acoustic spraying type 3: white, black, light grey and dark grey
seamless acoustic spraying type 2: white
Other colours available on request.
Fire rating
Fire class in accordance with BS EN ISO 11925-2 and EN 13823: B-s1, d0
Resistance
The sprayed materials are impact-resistant, but otherwise their mechanical properties are limited. Where necessary, a loadable coat can be applied.
Thermal properties
Heat transfer coefficient = 0.032 W/(mWK).
We think of the environment
The seamless acoustic spraying systems contain 80% recycled material and with one action several properties are achieved. Just to name a few: thermal insulation, acoustic properties, light reflexion, etc ... making the use of other products superfluous and the ecological footprint reduced.
Cradle to cradle
Seamless acoustic spraying was awarded the bronze certificate of the Cradle to Cradle quality label.
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Instructions
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Specification text
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Technical sheet
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Test reports
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References