ThermalEast
// SPEC · 保温板材

珍珠岩硅质复合保温板 900°C

珍珠岩硅质复合保温板，耐温900°C，低收缩率，热稳定性优异，适用于玻璃熔炉、热处理炉及陶瓷窑炉的背衬隔热保温。

保温板材最高温度: 900°CJC/T 669

// 主要特性

  • High-temperature stability to 900°C with minimal linear shrinkage under cycling
  • Silica-reinforced binder matrix for improved structural integrity at service temp
  • Low thermal mass enables faster furnace heat-up and cool-down cycles
  • Excellent resistance to thermal shock and spalling under repeated cycling

// 技术规格

Bulk Density (kg/m³)380
Max Service Temp (°C)900
Flexural Strength (MPa)0.42
Compressive Strength (MPa)0.55
Thermal Conductivity at 200°C (W/m·K)0.085

// 应用领域

Glass melting furnace crown and arch backup insulationHeat treatment furnace backup liningCeramic tunnel kiln car deck insulationAnnealing furnace side wall backup layerAluminum melting furnace roof insulation board
// 快速规格
最高温度900°C
导热系数0.085 W/(m·K) at 200°C
体积密度0.38 g/cm³
执行标准JC/T 669
// 获取报价

申请报价