... 200mm density:40-200kg/m3 CE Certificate building material:length:1200mmwidth:600mmthickness:25-200,mmdensity:40-200kg ... particle diameter ≥ 0.25mm), %≤ 10.0Average fiber diameter, μm≤ 7.0Density tolerance, %+10, -10Thermal conductivity coefficient (average ... temperature: 70±52), W/(m. K)≤ 0.039Thermal load contraction temperature (products with density ...