[Heat and Energy Saving Measures Case Study] NSK Machinery Co., Ltd.
The average temperature inside the factory during summer has been reduced by about 6°C! Here is a case where no one has shown symptoms of heatstroke or suspicion of it.
We would like to introduce a case where NSK Machinery Co., Ltd., a manufacturer of industrial machinery, implemented "Dunnest" coating on the roofs of their factory. To address heat management and energy conservation during the summer, we applied the coating to the standing seam roofs of Factory 1 through Factory 4. Before the application, the roof surface temperature reached a severe 76°C. After the application, the roof surface temperature improved to 47°C, resulting in a successful reduction of approximately 20,000 kWh in air conditioning costs over the four-month summer period. Compared to the previous year, the internal temperature of the factory was also reduced, creating a comfortable working environment. 【Benefits of Implementation】 ■ Achieved a temperature reduction of about 6°C from an average of 32°C to 26°C inside the factory during the summer. ■ Reduced air conditioning costs by approximately 20,000 kWh over the four-month summer period. ■ No cases of heat stroke or suspected symptoms were reported. *For more details, please download the PDF or feel free to contact us.
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【Case Overview】 ■Location: Kuki City, Saitama Prefecture ■Painting Area: Factory Roof ■Painting Substrate: Standing Seam Roof (Galvalume Steel Sheet) ■Purpose of Painting: Heat Mitigation and Energy Conservation ■Painting Area: 3,400m2 (Factory 1)・3,400m2 (Factories 2, 3, and 4) ■Construction Period: Around March 2023 and around January 2024 *For more details, please download the PDF or feel free to contact us.
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Our company is committed to environmental initiatives and is engaged in the research and manufacturing of insulation and heat-reflective coatings. The "Dunnest" and "Gracoat" products we offer have high insulation and heat-reflective effects, and are expanding across the country as they "contribute to energy conservation." Please feel free to contact us if you have any inquiries.