What effects does thermal insulation material have?

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 radiant heat from the outdoors. Additionally, being 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 in Sakai City, Osaka Prefecture, founded in Showa 9 (1934). 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 sources wood from the best sources both domestically and internationally but also, today, in pursuit of "further customer satisfaction," offers various materials related to housing from both domestic and overseas suppliers. For more details, please download the catalog.

Insulation work