Achieving labor-saving and productivity improvement in construction! Environmentally friendly waterproofing construction system *Patent obtained! Patent No. 7001280
The "OS-sheets Deaeration System" is a deaeration tube that ensures a continuous deaeration path from the ventilation layer. It has been developed as a deaeration tube that further enhances the benefits of OS-sheets. *Patent obtained! Patent No. 7001280 ★What are OS-sheets? "OS-sheets" are single-layer sheets that have two essential functions (breathability and waterproofing) for waterproof sheets. They are single-layer modified asphalt waterproof sheets that conform to JIS A 6013, possessing the same functions as two-layer sheets while allowing for reductions in materials, processes, and labor, as well as shortening construction periods. *For more details, please refer to the PDF materials or feel free to contact us. *The effectiveness is demonstrated when used with "OS-sheets"! For more information, please check below: 【【Addressing Labor Shortages】10-Year Warranty (extendable) Modified Asphalt Waterproof Sheet 'OS-sheets'】.
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Robusto Co., Ltd. is a company primarily engaged in the manufacturing and sales of waterproof materials and other building materials and tools. To create products that fit the future of Japan, we prioritize "labor-saving in construction," "improvement of productivity," and "reduction of environmental impact." To ensure quality unaffected by human resources or environmental factors, we strive to bring semi-finished products as close as possible to finished products, simplify materials and processes, and avoid large tools and equipment whenever possible. By incorporating these considerations into our products and methods, we aim to reduce processes, labor, and environmental impact at construction sites, continuously preparing for the future of Japan. We offer products such as the simple and easy-to-install 'OS-sheets.' We can propose solutions tailored to our customers' needs and budgets, including asphalt waterproofing and sheet waterproofing. Please feel free to contact us with your requests.