Raw Vermiculite for Steel Industry is used for hot topping molten steel to reduce heat loss from ingots and ladles and generally as a loose-fill insulator. The Raw Vermiculite comprises various features like good thermal insulation, low density and its natural refractory properties. The Raw Vermiculite finds applications to make vermiculite a highly suitable material for use in steelworks and foundries. Raw Vermiculite for Steel Industry is available in various grades as per specific requirements.