Bluewind's Vermiculite Lightweight Insulating Brick is specially developed to cope with the demanding aspect of industrial work. Its characteristics offer superior fire resistance and thermal insulating making it highly applicable in high temperature operations. Because of the light weight properties of the brick, installing it is easier and the tensile weight is less on the structure and because it is environmentally safe it solves any pollution issues. Whether in blasting furnaces or in some other porous form, our products can cut energy costs and wear and tear on industrial furnaces for manufacturers that need cost effective insulation surfaces.