Specifications

Ceramic fiber board
1.Temperature:1140~1430C
2.Low thermal conductivity
3.Lightweight & Low heat storage
Asbestos free

• UYANGWOOL^®ceramic fiber board is a lightweight refractory material processed with alumina-silica fibres for applications at temperatures up to 1600C. LUYANGWOOL® ceramic fiber board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket. It is ideal for furnace,boiler duct and stacking lining dut to its low thermal conductivity and low heat storage allowing shorter cycle times and quicker access for maintenance.

 

           Application

• Refractory lining for industrial furnaces
• Combustion chamber liner, boilers and heaters
• Back-up insulation for monolithic refractories
• Transfer of non-ferrous metals
• Expansion joiot boards
• Barrier against flame

          Technical Data Sheet

Description	STD RCF Board	HP RCF Board	HZ RCF Board
Density (kg/m3)	280/300/320	280/300/320	280/300/320
Classification Temperature ( 0C )	1260	1260	1430
Maximum Operating Temperature ( 0C )	1100	1200	1350
Water Content ( % )	≤1	≤1	≤1
Linear Shrinkage after heating ( % )	1000°C*24h<2.5	1100°C*24h<2.5	1200°C*24h<2.5
Thermal Conductivity (W/m.k) @200 0C	0.074	0.055	0.078
@400 C	0.092	0.073	0.102
@500 C	0.103	0.086	0.116
@600 C	0.127	0.105	0.135
Cold Crushing Strength (MPa)	0.2	0.12-0.2	0.12
Loss Of Ignition (wt%)	≤7	≤7	≤7

  Standard Specification

• Width:  1200/1000/600/900mm
• Thickness: 10-50mm

     Customer-tailored production is available. For more information,please contact us !