... , stability, damp-proof, sound insulation, fire resistant andlight weight2) The wall is solid and firm inside, and resistant to impact pressure3 ... used for partitions, interior walls,pipeline conduit compartment, stair space, exterior walls, ceiling boards aswell as pillar wrappingTechnical parameters:Item UnitKT ... should be based on testing report no asbestos calcium silicate wall panel 1220*2440mm