Achieve double waterproofing (permanent waterproofing) by using it in conjunction with Tyvek Protect 200!
We handle the high-durability roof waterproofing paper "Tyvek Protect PSU." In winter, issues such as "ice dam leakage" are pointed out in snowy and cold regions, while in summer, the problem of "thermal degradation" of roof waterproofing paper is noted in hot and humid areas. Additionally, it has been pointed out that the edges, such as eaves, gables, valleys, and ridges, are particularly prone to water infiltration, requiring special attention during waterproofing paper installation. This product was developed to prevent ice dam leakage and thermal degradation, as well as to enhance the waterproofing of roof edges. 【Features】 ■ A waterproofing paper that is resistant to heat, suitable for preventing ice dam leakage in snowy and cold regions and thermal degradation in hot and humid areas. ■ Protects roof structures such as eaves, gables, ridges, and valleys from rainwater and condensation for an extended period. ■ 3 feet (914mm × 20.4m = 18.6m²) * Please use on roofs with a slope of 2/12 or greater. * For more details, please feel free to contact us.
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Our company supports the construction of North American imported homes and high-quality domestic homes based on new claims and proposals through the activities of the North American Housing Technology Assistance Group (NAHTAG). Understanding Japan's climate and environment, we select North American imported building materials that can adapt to this environment and provide technical support, while also proposing software such as construction management techniques essential for enhancing construction productivity in North American home production, and supplying the necessary high-quality building materials.
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