[Construction Example 39] Achieving Long-Term Warranty! Introduction to Waterproofing Methods
The combination of a composite coating waterproofing and a heat-reflective topcoat (independently developed) prevents the deterioration of the waterproof layer for an extended period.
We would like to introduce an example of the installation of "HP-LCC," a roof prevention system with a 20-year warranty, on a building with exposed asphalt waterproofing on the rooftop. 【Project】Roses Corp. Senri Building B Rooftop Waterproofing Renovation ◇Construction Date: August 2024 ◇Construction Area: 1749.9 m² ◇Base: Exposed Asphalt Waterproofing 【Selection Points】 ◆ It is a long-lasting product with a 20-year warranty (expected lifespan of 50 years), which can reduce maintenance and management costs. ◆ The combination of composite coating waterproofing and a heat-reflective topcoat (independently developed) prevents deterioration of the waterproof layer over a long period. ◆ The materials used have excellent crack-following performance, are of the inorganic solvent type, which means they have less odor and are environmentally friendly.
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Since our founding in 1945, Hamacast has been creating "good things" that no one can imitate. We develop and manufacture unique exterior materials and waterproofing materials, such as high-design stone-like exterior materials that replicate natural stone and excel in weather resistance and stain resistance, as well as tile exterior wall renovation methods that are highly safe and durable. We also offer waterproofing methods that combine over 40 years of experience and achievements in complex waterproofing techniques with added insulation and durability. Furthermore, our strength lies in our "complete responsibility construction," which ensures consistent quality and performance by managing all stages of construction and aftercare. By maximizing this strength, we respond to our customers' needs by enhancing the asset value of buildings and reducing maintenance and renovation costs. Moving forward, we will continue to explore without compromise to shape the values of a new era, consistently creating "good things" for people, communities, and the environment.