There is no heat transfer or moisture intrusion within the insulation material at all.
Heat-insulating materials have a very low thermal emissivity, minimizing radiative heat from the foil itself, while the highly reflective aluminum foil reflects heat from adjacent buildings, thereby minimizing the intrusion of radiative heat from the outdoors. Additionally, since it is a solid material, there is no heat transfer or moisture intrusion within the insulation. In other words, there is no insulation material as perfect as heat-insulating materials. Okuda Lumber Store is a long-established lumber company founded in 1934 in Sakai City, Osaka Prefecture. Since its establishment, it has continued to provide high-quality lumber and meticulous craftsmanship to local customers. Utilizing sawmills and material storage areas, it not only procures wood from the best sources both domestically and internationally, but today, in pursuit of "further customer satisfaction," it also handles various materials related to housing, sourced from both Japan and abroad, to provide useful materials to customers. For more details, please download the catalog.
Inquire About This Product
basic information
**Features** - Reflects heat → Keeps buildings warm in winter and cool in summer - Completely seals drafts - Sturdy, lightweight, clean, and highly durable - Easy to install and quick to apply → Installation time reduced by up to 50% - High thermal insulation → Provides insulation equivalent to 75mm of foam polyethylene with just 8mm thickness, or R-14.3 equivalent insulation effect - Heat radiation → Retains 97% of heat in winter and reflects 97% of heat in summer - Wide temperature range → Usable in a broad temperature range from -50°C to 80°C For more details, please contact us or download the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please refer to the catalog or contact us.
catalog（1）
Download All Catalogs
Company information
Insulation, insulation materials, external insulation, aluminum heat-shielding insulation, insulation sheets, foundation insulation, specialty store "What kind of material is good?", "How can I reduce costs?", "What is the best construction method?"—any questions about insulation materials or aluminum heat-shielding insulation materials, no matter how trivial, are welcome. Please feel free to contact us.