We offer the "H Series" with a standard wind pressure performance of S-5 grade and the "M Series" with S-4 grade!
"Shannon Wind RI (R-One)" is a resin sash for buildings that exhibits high thermal insulation properties by utilizing the characteristics of resin, which is difficult to conduct heat. It has received an evaluation certificate as a resin building fixture as specified in the standard specifications for public building construction. We offer various grades to accommodate a wide range of architectural needs, so please feel free to contact us with your requests. 【Various Grades】 ■ H Series: Standard wind pressure resistance performance of S-5 grade ■ M Series: Standard wind pressure resistance performance of S-4 grade ■ L Series: Standard wind pressure resistance performance of S-3 grade ■ UF Series: Top-class thermal insulation performance in Japan ■ EB Series: Compatible with fire protection equipment, etc. *For more details, please download the PDF or contact us.
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【Evaluated Lineup】 ■ Sliding windows ■ FIX windows (fixed windows) ■ Vertical sliding windows ■ Horizontal sliding windows ■ Outward-tilting windows ■ Outward-opening windows *For more details, please download the PDF or contact us.
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Since our establishment, we have been a manufacturer specializing in resin sashes, promoting "the key to high thermal insulation and high airtightness sashes" as our slogan. Together with builders, we will contribute to the spread of high-performance, high-quality housing equipped with energy efficiency and a healthy, comfortable living environment.