[Data Presentation] Cooling over insulation and heat shielding! Heat shielding & radiative cooling 'Radicool'
Install on roofs and windows to suppress indoor temperature rise! You can feel the difference the moment you enter the building. It's also an energy-saving measure!
We would like to introduce the cooling effect of our product "Radi-Cool." "Radi-Cool" is the only paint in Japan that combines the general heat shielding effect with "radiative cooling" (the release of heat from the material). By applying it to roofs and windows, it helps lower indoor temperatures and perceived temperatures, contributing to reduced air conditioning costs. Stop global warming with cutting-edge radiative cooling technology! There are numerous companies that have used products utilizing this technology, with "results" and "verification data" available. ® 【Examples】 ■ Logistics warehouse roof (material = Galvalume steel): Temperature difference of 10℃ ■ Fixed bridge within facility: Average energy savings rate of 30% ■ Communication equipment: Average energy savings rate of 24.6% ■ Outdoor unit: Compared to cooling with a sprinkler, a temperature difference of 3℃ *Cost reduction, CO2 reduction, and noticeable effects *For more details, please feel free to contact us.
basic information
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Price range
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Model number/Brand name
Radicool
Applications/Examples of results
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Detailed information
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Performance verification by Nissan Motor Co., Ltd. After painting the roof of the Nissan Service Center Kyushu branch, the rise in ceiling temperature was suppressed.
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Performance verification by Nissan Motor Co., Ltd. - Salt spray test (paint adhesion): Tests conducted according to automotive standards (Nissan internal standards) confirmed maintenance of cooling performance. - Weather resistance test (xenon irradiation): No structural changes, no change in radiative cooling performance.
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Introduced measures for environmental improvement for customers and employees at airport facilities. The surface temperature improved to -16.5°C, and the indoor temperature improved to -6.0°C. This not only enhances the perceived temperature but also contributes to reducing air conditioning costs.
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Introduced energy-saving measures for air conditioning loads at airport facilities. The surface temperature improved to -8.3°C, and the indoor temperature improved to -4.5°C. The average energy-saving rate is 30%, which not only enhances the perceived temperature but also leads to a reduction in air conditioning costs.
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Film applied to outdoor communication equipment. Energy-saving rate before and after installation is 36%!
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To prevent failures due to heat, in the solar power plant's cubicle! There was a difference in surface temperature of -31.6℃.
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Film and coatings are applied to silos and tanks that require temperature management. The maximum temperature difference on the roof surface was 26.1°C, and the result inside the storage was 5.6°C.
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Summer energy-saving verification! Maximum energy saving rate of 63.4% per day during air conditioning operation. Indoor temperature drops by up to 16°C when air conditioning is not in operation.
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Winter heating power consumption verification! The increase rate of heating power consumption for roofs with radiative cooling compared to untreated roofs is 3.2% or less. When verified throughout the year, the energy-saving rate increases.
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Line up（3）
| Model number | overview |
|---|---|
| Coating | When applied to the roof, it contributes to reducing cooling costs by minimizing radiant heat from the ceiling due to the radiative cooling effect, resulting in a lower perceived temperature. |
| Film | By applying it to the cubicle, the surface and internal temperatures decrease, preventing failures caused by high temperatures. |
| Fabric | When utilized like a "sudare" (bamboo blind), it allows for a cool experience even by the window. |
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News about this product（2）
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From June 1, the Ministry of Health, Labour and Welfare will mandate "heat stroke prevention measures (with penalties)!" Reduce the risk of heat stroke with the heat-shielding and radiative cooling paint "Radicool."
From June 1, the Ministry of Health, Labour and Welfare will further strengthen measures against heat stroke in the workplace, making them mandatory. In particular, companies operating in high-temperature work environments such as warehouses, factories, and construction sites will be required to implement specific measures. Our heat-insulating and radiative cooling paint "Radicool" is a highly effective product for reducing the risk of heat stroke. With its dual effect of solar reflection and thermal radiation, it can lower the surface temperature of roofs and exterior walls by more than 20°C, contributing to reduced air conditioning loads and improved working environments. ■ Target Companies - Companies with facilities in high-temperature environments such as warehouses, factories, and construction sites (metal roofs show clear effects!) - Manufacturing, infrastructure, and distribution industries that are working on labor safety and environmental measures.
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New technology! Heat-insulating + radiative cooling paint "Radicool" brochure has been published!
A new technology, the heat-insulating and radiative cooling paint "Radicool," has been published in the world's top scientific journal, "Science." "Radicool" combines traditional heat insulation effects with radiative cooling effects (i.e., heat radiation), significantly reducing the heat entering indoor spaces. It is a product that can be utilized primarily in warehouses, factories, and office buildings with metal roofs for "heat stroke prevention," "improvement of working conditions," and "CO2 reduction." We hope you take a look and find it useful.
Distributors
Ishiguro Co., Ltd. is a comprehensive piping materials trading company with a history of 80 years. Piping materials rarely catch the eye in everyday life, but Ishiguro has supported the supply chain of piping materials that allow people to live comfortably in various buildings, including large-scale plants, factory piping, air conditioning and sanitary facilities in skyscrapers and landmark buildings across the country, as well as in residential and non-residential structures. We purchase products such as valves, pipes, and fittings from over 600 suppliers both domestically and internationally, with a product lineup exceeding 400,000 items and a stock system of over 20,000 items in warehouses nationwide. Ishiguro Co., Ltd. is committed to connecting and supporting industries and people's lives by providing piping materials such as valves, pipes, and fittings. As a leading company in the piping materials industry, we will continue to take on new challenges and respond to the diversifying needs of our customers. As part of our new business initiatives, we handle antiviral and antibacterial coatings called "Health Bright" and heat-insulating plus radiative cooling paint called "RadiCool." We provide a safe and secure space free from the fear of infectious diseases in daily life and contribute to heatstroke prevention and improvement of working environments through radiative cooling technology.
