High-performance variable permeability and airtight sheet (moisture control and airtightness) "Membrane"
It is a "humidity control and airtight sheet" that prevents summer condensation while also serving as a moisture-proof sheet for winter condensation measures!
It has opposing functions of moisture resistance and moisture permeability, controlling the humidity inside the wall throughout the year. 【Features】 ■ In winter, the indoor humidity is low, and the pores of the membrane are closed, preventing moisture from entering the wall from indoors. ■ In summer, when the relative humidity inside the wall increases, the pores of the membrane open, allowing moisture that has entered from outside to smoothly permeate into the indoors, preventing summer condensation. ■ The membrane does not allow air to pass through, which can improve airtightness. 4mm×1,220mm×38, 1m = 46, 48m² 8mm×1,220mm×38, 1m = 46, 48m² *For more details, please download the PDF or 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.