Our board is mostly made of expanded vermiculite.which is a mineral consisting of aluminium-ferrous-magnesium-silicate. And it has the following characteristics: Hot-face applications and back-up insulation, Good insulation value, High mechanical strength, High temperature resistance, withstand direct flame impingement, Water-tolerant, Insulate against heat and sound. It serves a wide range of heat-processing industries. Just as used in various industrial kilns and furnaces and as lining in hearth and heating appliances.Part of the product range is used in pellet stoves;fireplace;partition panel; fire proofing doors; wall claddings; ceiling; furniture; platforms for marine and vessels etc.