Model NO.: NRBI128
Manufacturing Technique: Spun
Typical Size: 900 X 600 X 25/50mm
Density: 280-400 Kg/M3
Compressive Strength: > 0.1 MPa
Shape: Bio Soluble Fiber Board
Solubility: > 200 G/L
Thermal Conductivity: < 0.153 W/M.K (500c)
Shinkage on Heating 1000c X24hr: < -4
NRBIO300 is a uniformly bonded combination of NON-RCF alkaline earth silicate fiber insulation board. Exhibiting superior machineabilty - many detailed custom shapes can be made from it. NRBIO300 is suitable for use as a substitute for insulation containing refractory ceramic fiber materials in applications with temperatures to 1260°C (2300°F).
Soluble fiber boards are designed for applications which require high strength and rigidity with high temperature and excellent insulation properties.
Temperature: Up to +1260°C.
Key features: Security and environmental protection;
Low thermal conductivity;
Low shot content;
Resistance to the corrosion of molten aluminum;
Low loss of heating storage;
Good capacity of thermal shock resistance.
Applications: Kiln linings, furnace linings, gaskets & seals, fire protection, glass tank insulation, expansion joints, hot gas duct linings, refractory backup insulation.
Shrinkage on heating(%)
Thermal conductivity W/(m.k) (Mean temperature 500oC(932oF))
Theoretical density (kg/m3)
Tensile Strength(25mm thick)(MPa)