High heat-resistant rock wool. It is widely used in various fields, including buildings, factories, and general residences, for its fire resistance, insulation, and soundproofing properties!
Rock wool is made from heat-resistant minerals and blast furnace slag, which are melted at high temperatures and spun into fibers using centrifugal force. Nichias's rock wool products, "MG products," are designed for fire resistance, thermal insulation, and soundproofing, and are offered across a wide range of fields, including buildings, factories, and general residences. For more details, please contact us or download the catalog.
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basic information
【Features】 ■Thermal Insulation ■Moisture Retention ■Sound Absorption Rock wool has excellent thermal insulation properties due to the air layers contained in the gaps of its fine fibers. At the same time, it also has sound absorption properties, making it effective as a soundproofing material. Additionally, it experiences minimal aging and degradation, offering outstanding durability. ■Workability Being lightweight and highly flexible, it excels in handling and workability. ■Fire Resistance As it is made from mineral materials, it possesses excellent heat resistance. ■Energy Efficiency The superior thermal insulation of rock wool contributes significantly to energy savings by aiding in heat retention, cooling, and condensation prevention. ◎For more details, please contact us or download the catalog.
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Applications/Examples of results
We have obtained JIS certification and certification from the Minister of Land, Infrastructure, Transport and Tourism as sound-absorbing and thermal insulation materials, as well as certification as a recycling-wide operator. - JIS A 6301 (Sound-absorbing material) - JIS A 9504 (Artificial mineral fiber thermal insulation material) - Minister of Land, Infrastructure, Transport and Tourism certified non-combustible materials - NM-8600 (Rock wool thermal insulation material) - NM-8602 (Rock wool decorative thermal insulation material) - NM-8505 (Ceracover S) - NM-8416 (Ceracover flat sheet) ● Minister of the Environment wide-area certification number: No. 65 Applications: - Boiler furnace walls, flue ducts - Mechanical equipment, equipment insulation - Floating floor cushioning material - Air conditioning ducts, piping - Interior walls, partition filling - Fire protection measures for fire compartment penetrations - External insulation construction method insulation materials - Others
Company information
March 1958: Established Honshu Packaging Materials Industry Office March 1963: Established Honshu Packaging Industry Co., Ltd. July 1967: Relocated headquarters to the current location January 1987: Completed new company building June 1992: Changed company name to Good Light Honshu Co., Ltd.
