With insulation from bluewind and vapour lock core, our vermiculite insulating firebrick is designed to withstand the hottest of conditions. It is only natural that these modern properties are essential in contemporary factories for operational efficiency. Of course, such properties do include heat resistance whilst also maintaining a low density which is rather baffling. Thus, the toughened bricks allow for furnaces and other heating equipment to last longer and ensures better insulation. Industries working toward acquiring the lightweight refractories will definitely see a change in their fuel intake, ECMO rating, the overall output of energy whilst working towards a beautiful future.