rock wool

タイトルまたは説明

Rockwool Features 1, thermal insulation performance: thermal insulation performance, good or rock wool, slag wool products, the basic characteristics, conditions at room temperature (*5 ℃ or so) the thermal conductivity of rock wool is usually 0.*3 ~ 0.**7W / (moK) between. 2, combustion performance: rock wool, slag wool products of combustion performance depended on the amount of flammable adhesives. Rock wool, slag wool itself is an inorganic mineral fibers, non-flammable, processed into products in the process, sometimes by adding an organic binder or additives, the combustion performance of the products will have a certain impact. 3, sound insulation performance: rock wool, slag wool products with excellent sound insulation and sound absorption properties, its absorption mechanism is such a product has a porous structure, when the sound waves passed, the role of flow resistance due to friction, so that sound energy of absorbed as part of the fiber, Yin hinder the transmission of sound waves.