Ceramic fiber shapes are made from refractory ceramic fiber, attending inorganic and suitable organic binders. The mixture is vacuum processed into boards or formed shapes that keep good mechanical strength after heating. Alumina fibre board can be manufactured using four basic fiber types: classification temperature 1000°C, 1150°C, 1260°C, 1400°C.

• Industrial furnace wall lining, door and roof seals.
• Construction, fire doors, fire wall fire insulation.
• High-temperature pipe wall lining and furnace insulation.
• High temperature gaskets and glass tank furnace insulation panels.
• Molten metal delivery systems and combustion chamber insulation.
• Ladle furnace backing.