Cutting about 97% of the radiant heat from the sun! Introducing examples of heat countermeasures through roof renovations.
We would like to introduce a case where approximately 97% of the radiant heat from the sun was cut. Old slate roofs contain asbestos, making the removal process costly and labor-intensive, and addressing issues such as summer heat and leaks has been a challenge. In this case, by covering the old roof with Galvalume steel sheets and installing heat-insulating sheets in between, we were able to reduce costs and labor while mitigating summer heat and achieving insulation effects and leak prevention. [Challenges] ■ The removal of slate roofs containing asbestos incurs significant costs and labor. ■ Issues with rising indoor temperatures in summer, lack of insulation in winter, and leak prevention for old roofs. *For more details, please download the PDF or feel free to contact us.
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basic information
【Thermo Barrier Lineup】 ■Thermo Barrier-S: Heat-insulating + thermal insulation sheet, non-combustible certification NM-2805 from the Ministry of Land, Infrastructure, Transport and Tourism, an all-purpose type that combines insulation and high reflectivity with double-sided aluminum foil on air caps (Size: T=4mm W=1.2m L=40m (48m²)) ■Thermo Barrier Slim: Thermal insulation sheet, sheet type with a thickness of 0.2mm (Size: T=0.2mm W=1.2m L=40m (48m²)) ■Outdoor PE Cross Aluminum Tape: Size: W=75mm L=50m *For more details, please download the PDF or feel free to contact us.
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Yamaoka Co., Ltd. is a company primarily engaged in renovation work for buildings and apartments. With 47 years of experience in Kobe, we have many achievements in large-scale repairs, exterior renovations of commercial buildings, and rooftop waterproofing. Additionally, we are currently developing a division for single-family homes called "Sumai no Yamaoka-kun," where we focus on in-house construction to maintain quality and prioritize customer satisfaction, delivering trust and reliability. For renovation work and painting, please feel free to leave it to us.
