Introducing a beautiful vertical seam type exterior and durable, long-lasting metal roofing materials.
The "Ritohira Kintoki 333/455" is a metal roofing material that can shorten construction time with light work that only requires placing the seams. It features an easy joint that can be pressed together, making it suitable for new construction, renovations, and remodeling. "Ritohira Kintoki 333" has a simple design, while "Ritohira Kintoki 455" offers a wider working width, allowing you to choose your preferred type. 【Recommended Points】 ■ Strong water tightness and wind resistance The seam finish fits securely into the matching head, providing stable water tightness and wind resistance. ■ Short construction time and easy work On-site work mainly involves bending and attaching metal sheets. The absence of bolts promotes short construction periods. ■ Simple design for a clean look It results in a neat and beautiful vertical line roof appearance. ■ Gentle on building load Using lightweight roofing materials reduces the load on buildings and is advantageous for earthquake resistance. *For more details, please contact us or download the PDF materials to view.
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【Product Specifications】 ● "Tatehira Kintoki 333" Shape: Rib Plate thickness: 0.35 to 0.4 mm Effective width: 333 mm Roof slope: 5/100 or more R processing radius: 6 m or more (Sazanami) Unit weight: 0.35 kg/0.79 m, 0.4 kg/1.52 m ● "Tatehira Kintoki 455" Shape: Rib Plate thickness: 0.4 to 0.5 mm Effective width: 455 mm Roof slope: 5/100 or more R processing radius: 6 m or more (Sazanami) Unit weight: 0.4 kg/2.04 m *For more details, please contact us or download the PDF materials to view.
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This is a recommended metal roofing material for new construction, renovations, and remodeling. *For more details, please contact us or download the PDF document to view it.*
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Our company's activities are conducted at two locations: the Ayase Factory, which manufactures rebar and steel ingots as an electric furnace manufacturer, and the Ichikawa Factory, which produces steel products such as color-coated steel sheets. The Ayase Factory provides products of satisfactory quality to customers in a timely manner as a steel recycling plant. The Ichikawa Factory offers building materials that create comfortable living spaces, contributing to society through the products of both factories. Since our establishment in 1948 as a manufacturer of galvanized steel sheets, we have grown in response to changes in the times. We continue to provide high-quality products through advanced technology, always considering steel production as our foundation, in order to meet the needs of our customers with safety and trust. Moving forward, we will continue to walk alongside everyone to create a better future for humanity while being environmentally friendly. We sincerely ask for your continued support.