Sunrise Vermiculite Insulation Board is a premium insulation solution designed specifically for steelmaking ladles, maintaining excellent performance in high-temperature environments up to 1200°C. As the third layer of the ladle lining system, this insulation board significantly reduces insulation thickness by 10-18 mm compared to traditional materials, while simultaneously improving insulation performance and lowering ladle shell temperatures by approximately 50°C. This stabilizes molten steel temperature, reduces heat loss, and significantly saves energy during continuous steelmaking operations. Developed by Sunrise, a trusted global refractory brand, this insulation board combines high aluminum chemical resistance with excellent thermal insulation performance. It addresses common issues such as insufficient ladle baking and excessive heat absorption by thick linings, making it an ideal choice for modern steel mills seeking efficient, durable, and sustainable refractory solutions.
1. The maximum temperature resistance is up to 1200°C, suitable for high temperature molten steel transportation environment.
2. Save 10-18mm thickness compared to traditional materials, improving space utilization and thermal efficiency.
3. Significantly reduce the furnace shell temperature by about 50°C, reduce heat loss, and achieve significant energy saving effects.
4. Strong resistance to chemical corrosion, extending the service life of the ladle.
5. Brand assurance: As a professional refractory manufacturer, Sunrise has reliable quality and rich export experience.
It is suitable for high-temperature metallurgical scenarios such as steel mills, steelmaking plants, and continuous casting workshops; it is suitable for customer groups in developing countries and regions such as Europe, America, Southeast Asia, the Middle East and Africa who have demand for energy-saving refractory materials; it is especially recommended for industrial users who pursue production continuity, reduce operating costs and improve energy efficiency indicators.
