ThermalEast
// SPEC · Monolithic Refractories

Intermediate-Temp Lightweight Castable LC-1.2 (Max 1200°C)

Intermediate-temperature lightweight castable, 1.2 g/cm³ bulk density, max 1200°C. Ideal backup lining for glass furnace regenerators, rotary kilns, and power station boilers requiring energy savings.

Monolithic RefractoriesMax Temp: 1200°CGB/T 3002

// Key Features

  • High refractoriness extending service life in intermediate-temperature operating zones
  • Significantly reduced thermal conductivity versus dense castables for measurable energy savings
  • Good mechanical strength after firing ensuring structural backup lining integrity
  • Low permanent linear change on reheating maintaining tight joints in large monolithic linings

// Technical Specifications

Cold CCS (MPa)6
Water Addition (%)35–45
Bulk Density (g/cm³)1.2
Max Service Temp (°C)1200
Thermal Conductivity (W/m·K)0.4

// Applications

Glass melting furnace regenerator insulating backup liningRotary kiln insulating backup course between shell and working liningPower station boiler furnace insulating monolithic layerAluminum melting and holding furnace backup liningChemical reactor furnace insulating monolithic lining
// Quick Specs
Max Temperature1200°C
Thermal Conductivity0.40 W/(m·K) at 800°C
Density1.2 g/cm³
StandardGB/T 3002
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