Good Quality Low Thermal Conductivity Rock Wool Insulation

Rock Wool Insulation1.Description: Rock Wool is hot product.It is made from basalt as main ingredient which is made into the fiber in high speed centrifugal machine after melting at temperature about 1450°C. Adding the proportional resin, it can be processed into rock wool board, blanket and pipe according to the customer requirement. 2.Application:1).Used for fire protection, thermal insulation in construction and building ,  commercial and residential buildings.  2).Used for sound absorption in roofing, celling , external wall, partition wall and floating floor.3).Low density rock wool board suitable for roof and wall in thecture building. 3.Specification: Rock wool board: Length:1200-2400 mm, Width:600-1200mm Thickness:40-100mm Density:60-200kg/m3Packing:6 or 8 pieces packed by PE bag together, then put into container directly  Rock wool blanket: Length:1000-3000 mm, Width:600-1200mm Thickness:40-100mm Density:60-100kg/m3 Packing:by PE bag together, then put into container directly4.Technical Parameters:performanceindexslag ball content (granule diameter) 0.25mm).%12.0average value of fiber,m7.0density allowable deviation ,%+15.-15thermal conductivity(average temperature70 52),W/(m.k)0.044shrinkage temperature of heat load(60kg/m3) 600water content,%0.5combustibilityGrade A incombustibleorganic content,%4.0moisture resistivity(moisture-proof rock wool board),%98water absorption (moisture-proof rock wool board),%5