在工业高温绝缘领域， 高密度硅酸钙板 密度为 850 kg/m³ 的材料，由于其优异的性能，正成为冶金和石化等行业的理想保温材料。
该板材是一种高强度、低导热系数的工业绝缘材料，其主要指标如下：
密度：850±10% kg/m³
最高耐热温度：高达 1000°C
抗弯强度：≥7.9兆帕
抗压强度：≥15兆帕
导热系数：≤0.15 W/m·k (200°C)
该产品具有优异的隔热、抗热震和电绝缘性能，且为不含石棉的环保材料。主要用于机械结构件、高温保温层和流道衬里，并可通过切割、钻孔等方式进行进一步加工，以满足客户的特定需求。
科瑞耐火材料有限公司成立于2004年，位于河南省新密市，是一家综合性耐火材料企业。公司不仅专注于石灰窑耐火材料，还提供各种硅酸钙板产品，以满足不同客户的多元化需求。
Kerui Refractory’s calcium silicate board products (such as the KRCASI series) feature fire resistance, heat insulation, and customizable specifications, and have obtained international certifications such as ISO9001 and CE. The products are widely used in industrial furnace linings, high-temperature kilns, and other applications, and the company provides one-stop services from design to technical solutions.
In summary, 850kg/m³ high-density calcium silicate board, with its high strength and low thermal conductivity, has become a reliable choice for high-temperature insulation. Kerui Refractory, with its diversified product line and professional technical services, can provide high-quality calcium silicate board solutions for customers in various industries.