This is a residential rock wool insulation material that uses a 50μm indoor moisture-proof film, enhancing insulation, water resistance, heat resistance, and condensation prevention performance.
The residential insulation material "AmuMatt Premium" has improved its condensation prevention performance in addition to the characteristics of rock wool, such as thermal insulation, water resistance, and heat resistance. This helps prevent moisture intrusion within the wall structure, maintaining the durability of the structural framework and prolonging the life of the house. With a width of 30mm or more, it enhances workability, and the six-sided pack reduces the prickly sensation during installation. The included vapor barrier film is thicker than conventional ones, further strengthening condensation prevention measures. It has a moisture permeability resistance of 0.082 [m²·s·Pa/ng] and over 170 [m²·h·mmHg/g], equivalent to JIS A 6930 Class A products. For more details, please download the catalog.