¡¡Rock wool heated board is mainly made of cinder and its natural ore. This product is applicable to heat-insulation and sound-insulation of industrial installation, construction and shipping.
Alumina silicate is used in filling, laying furnace body, pipe etc.
Technical performance index of aluminium silicate
Product kind
Density kg/m3
Coefficient of heat conductivity (average temperature 500+20 )W/m.k
