Bluewind Vermiculite Brick for Insulation is the best selection for those industrial firms which are in need of good thermal control management. Expanded silver vermiculite bricks, which are lightweight but robust and effective insulators, are used to construct our bricks. Thanks to the controlled pore structure, insulation developed isn’t directly lessened and thus its suitable for numerous industrial furnaces. A range of our international customers’ needs are met with vermiculite bricks, which can be installed as transition refractory lining or acting as back up insulation together and improves energy efficiency while extending operational life.