| Message: | Rock wool mineral wool insulaiton are manufactured by basalt wool, bonded together with a limited amount of high temperature binder. It is a highly efficient, semi-flexible insulation recommended for industrial applications up to 1200℉(649℃).it is fireproof, waterproof, non-asbestos, with low thermal conductivity, stable performance, and long service life.ItemUnitIndexStandardDensityKg/m360-200kg/m3GB5480.3Average value of fiberum4-7GB5480.4Slag ball content (granule diameter)%6GB5480.5Volume water absorption%2GB/GB16401-1996Heat absorption%1GB5480.7Moisture resistivity%98B10299-88Application: Rock wool light felt, it is used for heat insulation and sound absorption of large-caliber pipeline, construction wall and roofs. Rock wool glass cloth felt, it is used in large-caliber industrial equipment and construction structure with properities of anti-break and easy for constrution.Furthermore, it has dust proof for construction wall. Rock wool wire netting felt, it is used in strong-shake and high temperature conditions, It is usually recommended to be used as insulated material of boiler, shipping, valve and large-caliber and irregular pipelines. url:http://www.lfinsulation.com |
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