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Heat-shielding cooling film Cool Earth Transparent Type | Heat prevention from windows

A transparent heat-insulating cooling film that easily achieves heat insulation measures just by applying it without blocking light. It contributes to reducing electricity costs and creating a comfortable space.

In recent years, the rise in temperatures and the increase in heat waves have made heat mitigation in homes, offices, and various facilities a significant challenge. In particular, the window glass of existing buildings often has insufficient heat insulation measures, leading to increased air conditioning loads and soaring electricity costs. The transparent heat-insulating cooling film "COOL-EARTH" can be applied directly to windows to suppress temperature rises. It effectively reflects near-infrared rays, the main heat source of sunlight, while allowing visible light to pass through. This maintains brightness while creating a comfortable indoor environment. ■ Main Features - Reduces temperature simply by applying it (experience the temperature difference with untreated areas) - Does not obstruct visible light, maintaining brightness - Reflects near-infrared rays for efficient heat insulation - Easy to install and can be retrofitted to existing glass - Contributes to reduced electricity costs with excellent cost-effectiveness Furthermore, thanks to a unique technology that utilizes the principle of radiative cooling, it achieves high cooling performance that traditional heat insulation measures find difficult. This also leads to a reduction in air conditioning usage, contributing to energy savings. *For more details, please download the PDF or feel free to contact us.

Notice of Participation in the Heatwave Countermeasure Exhibition (Kyushu 6/24–26, Tokyo 7/15–17)

basic information

【Heat Wave Countermeasure Exhibition (Kyushu/Tokyo) Exhibition Information】 ■ Dates/Venue: - June 24 (Wed) - 25 (Thu), 2026 @ Marine Messe Fukuoka └ June 24 (Wed) 10:30 - 11:00 Exhibitor Seminar New proposal for cooling factories and warehouses: Advantech's "COOL-EARTH" 40°C cooling effect and key points for implementation evaluation - July 15 (Wed) - 17 (Fri), 2026 @ Tokyo Big Sight ■ Exhibition Content: We are currently conducting demonstrations using a miniature warehouse. You can "experience" the heat insulation and cooling effects! *For more details, please download the PDF or feel free to contact us.

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Model number/Brand name

Heat-shielding cooling film "COOL-EARTH"

Applications/Examples of results

■Main Uses - Detached houses and apartment buildings - Office buildings and public facilities - Hotels, universities, and research facilities - Sunroofs and carports *For more details, please download the PDF or feel free to contact us.

Heat-shielding cooling film "COOL-EARTH"

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Distributors

At Advantech Co., Ltd., Material Division, we sell deposition materials for film formation and sputtering targets. Surface technology using dry processes is a technology that is applied in a wide range of industrial fields, including touch panels, displays, glass (construction materials, optics), semiconductors, media, bio, and medical applications. Our company manufactures and sells related materials, focusing on target materials used in the PVD process among dry processes. We promise stable supply by utilizing our extensive global network. Please feel free to contact us regarding our products or any inquiries.