Capital Refractories supply a range of insulating materials to for use between ladle shells and the cast lining to control heat loss. These include: insulation boards, foil wrapped flexible boards, moist felt and bricks. They are also used in other applications such as auto-pour units.
Moist Felt is supplied in 0.5 m widths and 1 m lengths and 5 mm thicknesses.
Foil-wrapped Insulation Boards are supplied in a wide range of sizes with thicknesses of 3, 5, 7 and 10 mm.
Capital also supplies a range of insulating castables installed by vibro-casting or gunning.