• What is a waterproof coating? It is a coating material that prevents the passage of water or the transfer of moisture.

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• What is Thermal Insulation? It is the prevention or slow down the transfer of heat.

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• What is a sound insulation coating?  It is a coating material that prevents the passage of sound.

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• What causes corrosion (oxidation) in metals? Humidity and temperature.

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• How does NANOBARRERA Coating work? It prevents the transfer of heat to a great extent, the transfer of moisture, sound and inhibits corrosion on metal surfaces.

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• Where can I buy NANOBARRERA? You can buy it directly from our webpage or contact us via the contact form or by directly calling us. 

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• Where can I get more information? Directly calling us of by the contact form.

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• What uses does NANOBARRERA have? The product has residential, commercial and industrial uses.​

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• What is the size of the package? 19 Liters or 5 Gallon pails or buckets

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• How can I get a quote? You can call the  phone number on the contact page or by filling the contact form.

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• What is the applying rate? It is generally applied at 1.20 liters per square meter or 0.27 gallons per square yard.

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• Is the product waterproof? Yes.

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• Is it flammable? It is a product that works as a flame retardant and in a dry state it is flame free.

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• On what surfaces can it be applied? Any type of surface or substrate.​

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• How long does the product last when applied? It will last 10 years or more when properly maintained. You can extend is life time up to another 10 years if a protective coat of NANOBARRERA is applied at 6 or 7 years after the first application date.

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• Can it be applied indoors? Yes.

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• Can it be applied over any other waterproofing / insulation already installed? Yes.

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• Can you paint over Nanobarrera? Yes.

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• What is the difference between NANOBARRERA and sprayed polyurethane foam? NANOBARRERA is made based on nanotechnology, has low thickness, low maintenance and repair costs, it waterproofs and insulates in a single product.

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• Is it an acousting insulator? Yes, from 4 to 10 dB.​

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• Is NANOBARRERA qualified to obtain Thermal Resistivity or “R” Factor values? No, since to calculate an "R" value, high thicknesses of 1" (in) or more are required.  Since NANOBARRERA coating is applied in very low thicknesses, a traditional "R" value cannot be calculated. Furthermore, NANOBARRERA does not have the capacity to absorb and transfer heat, which is a requirement for a material to have an "R" value. NANOBARRERA handles heat transfer differently than traditional insulation, such as fiberglass, spray foam, high-density polystyrene, extruded polystyrene, or polyurethane. If you want to compare NANOBARRERA with traditional thermal insulators, its overall heat loss/gain factors and the energy savings it produces, could be matched to those produced by traditional R-16 thermal insulators.