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.
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basic information
【Features】 ○ Uses a 50μm indoor moisture-proof film (equivalent to JIS A 6930 Type A) Moisture permeability resistance: 0.082 [m2·s·Pa·ng], over 170 [m2·h·mmHg/g] ○ Enhanced condensation performance ○ Improved workability with a width of 30mm or more ○ Reduced prickly sensation during installation with a six-sided pack ○ Density: 30kg/cubic meter or more (MA) ○ Thermal conductivity: 0.038W/m·K (23°C) ○ Complies with JIS A 9521 for building insulation materials ● For more details, please contact us or download the catalog.
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Company information
Our company was established in 1989 when Kawasaki Steel (now JFE Steel) and Matsushita Electric Works (now Panasonic) became the main shareholders, with the aim of manufacturing and selling raw materials and processed products of inorganic fiber rock wool using blast furnace molten slag. Rock wool significantly contributes to energy conservation and the improvement of fire resistance and thermal insulation performance due to its excellent heat resistance and insulation properties. Additionally, our manufacturing process reuses blast furnace slag, a byproduct of steelmaking, at high temperatures, producing products with only half the energy of conventional processes. With the motto of the JFE Group's corporate philosophy, "We contribute to society with the world's best technology," we practice the behavioral guidelines of challenge, flexibility, and integrity, and continue to provide products that meet our customers' needs.
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