Increase productivity in rooftop waterproofing work! For that, use the "OS-sheets Waterproofing System."
"Shortened construction period and increased productivity!" With a reassuring 10-year warranty. By shortening the construction period, we reduce construction costs and lessen the burden on residents!
In Japan, where population decline and a decrease in the number of households are progressing, buildings with an increasing trend of vacant rooms are becoming more common. Furthermore, due to the impact of the COVID-19 pandemic, there have been reductions in rent, unpaid rents, and evictions. In a situation where there are few tenants due to the COVID-19 shock, it is anticipated that there may be a shortage of repair reserve funds and repair costs, which could prevent necessary waterproofing work from being carried out, or lead to expenses for other priorities. Nevertheless, maintenance and quality management of the building cannot be overlooked. To break such a situation, our company proposes the "OS-sheets Waterproofing System." The "OS-sheets Waterproofing System" reduces the financial burden on building and condominium owners and shortens construction periods, thereby reducing the burden on tenants. Additionally, it is a reliable waterproofing system with a 10-year warranty. **Benefits of the OS-sheets Waterproofing System** - Reduces construction costs - Shortens construction periods to lessen the burden on tenants - Reliable 10-year warranty *For more details, please refer to the PDF document or feel free to contact us.*
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【Features of the OS-sheets Waterproofing System】 ＜OS-sheets＞ ■ Despite being a single-layer sheet, it has the functionality of a two-layer system with a ventilation layer (under layer) and a waterproof layer (top layer), allowing for process elimination and shortening of construction time. ■ Combines the advantages of self-adhesive installation and the watertightness of torch application. ■ The joints and edges of the sheet can be simply fused together using a torch burner. ■ CO2 emissions can be reduced to below 10% compared to sheets that are heated over the entire surface. ＜O-PHALT＞ ■ Forms a seamless waterproof layer that does not depend on the shape of the structure, such as frames. ■ Complements areas that are difficult to cover with OS-sheets. ■ Being a one-component emulsion type, it eliminates the hassle of measuring and mixing. ■ An environmentally friendly waterproofing material that is not subject to specific regulations. ＜OS Hand Burner＞ *Patent Obtained! Patent No. 6928965 ■ Compact, lightweight, and easy to carry. ■ Provides the necessary heat for torch work. ■ Features a safety design that automatically extinguishes when the ignition button is released. ＜OS-sheets Deaeration System＞ *Patent Obtained! Patent No. 7001280 A deaeration tube that ensures a continuous path for deaeration from the ventilation layer. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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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.
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