// SPEC · 不定形耐火材料
珍珠岩轻质浇注料超低密度型（900°C）
珍珠岩骨料轻质浇注料，体积密度仅0.5g/cm³，最高使用温度900°C，隔热性能卓越，适用于工业锅炉备用层、热风管道及工业烘箱隔热衬里。
// 主要特性
- Ultra-low 0.5 g/cm³ bulk density minimising dead load on supporting furnace structures
- Lowest thermal conductivity class enabling maximum energy conservation in backup lining
- Simple on-site mixing and casting without specialised pumping equipment
- Cost-effective natural perlite aggregate reducing material cost for large-area insulation
// 技术规格
| Cold CCS (MPa) | 1.5 |
| Water Addition (%) | 60–75 |
| Bulk Density (g/cm³) | 0.5 |
| Max Service Temp (°C) | 900 |
| Thermal Conductivity (W/m·K) | 0.12 |
// 应用领域
Industrial boiler furnace wall outer insulating backup layerHot air pipe and ductwork external insulation castingDrying oven and curing oven insulating shell liningChimney and exhaust flue inner insulating monolithicLadle and tundish preheating station insulating backup
// 快速规格
最高温度900°C
导热系数0.12 W/(m·K) at 300°C
体积密度0.5 g/cm³
执行标准GB/T 3002
// 获取报价