Explained in the video! High reflectance + high emissivity radiative cooling material 'Radicool'
Reducing CO2 without using energy! When applied to roofs and windows, the radiation cooling technology "Radicool" keeps temperatures cooler than the outside air even in the blazing sun.
We would like to introduce the cooling effect of our product "Radi-Cool." "Radi-Cool" is the only paint in Japan that combines conventional heat shielding effects 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, backed by "results" and "verification data."
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basic information
【Must-See for Those Who Fit This Description!】 ◆ For buildings with metal roofs - Struggling with heat - Air conditioning is ineffective - Want to reduce electricity costs - Want to reduce CO2 emissions ◆ For large glass windows - Air conditioning is ineffective due to sunlight (afternoon sun) - Discoloration occurs indoors due to UV rays - Using blinds out of necessity - Want to reduce CO2 emissions ◆ For outdoor air conditioning units - High-pressure cut occurs - Air conditioning is ineffective - Want to reduce electricity costs - Want to reduce CO2 emissions
Price information
It varies depending on the conditions (desired quantity, construction location, etc.). For details such as estimate creation, please feel free to contact us!
Price range
Delivery Time
※Delivery times vary depending on the quantity. Please feel free to contact us!
Applications/Examples of results
■ Logistics warehouse roof (material = Galvalume steel plate): temperature difference 10°C ■ Fixed bridge within the facility: average energy-saving rate 30% ■ Communication equipment: average energy-saving rate 24.6% ■ Outdoor unit: temperature difference of 3°C compared to cooling with a sprinkler system *Cost reduction, CO2 reduction, and noticeable effects
Detailed information
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Performance verification by Nissan Motor Co., Ltd. When painted on the roof of the Nissan Service Center Co., Ltd. Kyushu branch, it helped reduce the temperature rise of the ceiling.
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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 to improve the environment 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! A difference in surface temperature of -31.6℃ was observed.
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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 radiation cooling construction is 3.2% or less compared to untreated roofs. When verified throughout the year, the energy-saving rate increases.
Line up（4）
| Model number | overview |
|---|---|
| Coating ＜The only product in Japan!＞ | When applied to roofs, it contributes to reducing air conditioning costs by minimizing radiant heat from the ceiling due to radiative cooling effects, resulting in a lower perceived temperature. |
| Film (Silver) | By applying it to cubicles and outdoor units, the surface and internal temperatures decrease. This helps prevent malfunctions due to high temperatures and reduces cooling load. |
| Film (Transparent) | By applying it to windows, it improves the environment for customers and employees and serves as an energy-saving measure for air conditioning loads. |
| Fabric | When used like a "sudare" (bamboo blind), it allows for a cool experience even by the window. Products like parasols and car shades are also available for sale! |
catalog（1）
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Company information
Ishiguro Co., Ltd. is a comprehensive piping materials trading company with a history of 80 years. Piping materials may not often catch the eye in daily 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 sanitation facilities in high-rise buildings 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 we maintain an inventory system of over 20,000 items across 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 a new business, we handle Health Bright, an antiviral and antibacterial coating, and Radicool, a heat-insulating material. We aim to provide a safe and secure space free from the fear of infectious diseases in daily life and contribute to urban living through radiative cooling technology.