To enhance the comfort and longevity of metal roofs.
Ever Corporation's "Air Gap Sheet" is a ventilation and waterproof underlayment material for metal roofs that realizes the longevity of roofs. By creating a 10mm air layer between the roofing material and the sheathing, it efficiently expels moisture and heat, preventing condensation and improving durability. Additionally, it effectively reduces heat in the attic during summer and minimizes the impact of radiative cooling in winter, enhancing insulation performance. We are currently offering samples for free! Please feel free to contact us. 【Features】 - Reduces the unpleasant sound of rain on metal roofs! Soundproofing effect - Made of polypropylene that withstands high temperatures and humidity - The three-dimensional mesh structure excels in surface pressure resistance, with minimal deformation under load - Lightweight and easy to install, available in rolls of 15m - Easily cut with scissors or a cutter *For more details, please download the catalog or contact us.
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【Specifications】 ■Size: Thickness 10mm, Width 1m, Length 15m ■Effective Size: 13.5m2/1 roll ■Exterior: Roll with a diameter of 50cm and length of 1m 《Three-Dimensional Mesh》 ■Material: Over 99% polypropylene ■Weight: 450g/1m2 《Tyvek® Roof Liner》 ■Water Pressure Resistance: 31kPa ■Moisture Permeability: 1,800g/m2/24h ■Moisture Resistance: 0.32m2·s·Pa/μg *For more details, please download the catalog or contact us.
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Company information
Hattori Takeshi Co., Ltd. was founded in 1946, shortly after the war, by the previous generation, Takeshi Hattori, as a cotton fabric wholesaler. Since then, we have adapted to the remarkable economic recovery and industrialization of our country, transforming into an industrial textile materials trading company, and have successfully reached today. This is entirely due to the generous support of our long-standing business partners, for which we, the employees, are sincerely grateful. We consider it our mission to constantly observe the changing industrial structure and economic conditions in this rapidly changing era, and to seek and propose what our customers and society truly need. We aspire to continue to be of service to more people in the future, never becoming complacent with the status quo, and maintaining the spirit of challenge since our founding, as we, the employees, unite to continue our unwavering progress every day. We kindly ask for your continued guidance and support.