Nanning Clayburn offer a variety of vacuum formed ceramic fibre shapes. These are used to cast aluminium and other non-ferrous metals. A variety of sizes and shapes are available. Applications: * Tap Hole cones * Riser Sleeves * Launder Insulation * Ladle lining * Pouring Cups Advantages: * Good thermal shock resistance * HIgh strength/weight ratio * Low thermal conductivity * Non wetting