Songhan Plastic Technology Co.,Ltd.

Thermal Ceramics Unifelt 3000HT

Category Ceramic , Oxide , Aluminum Oxide
Manufacturer Thermal Ceramics
Trade Name Unifelt
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Thermal Ceramics Unifelt 3000HT.pdf
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Material Notes:
Unifelt Veneering modules, 3000 (HT), 3000 M, XT are made from a blend of high-temperature Kaowool fiber and Saffil alumina fiber. The modules are fabricated into blocks, 12" by 12" (305 mm x 305 mm) using pre-cut Unifelt boards turned edge-grain and glued together.Unifelt veneering modules are part of the Unisystem family of products. They can be applied over a variety of surfaces including refractory castable, monolithic plastics, high-temperature IFB and ceramic fiber modules. K-Bond mortar, a high-temperature air setting mortar is used to attach the Unifelt modules. Unikote S surface coating is then applied over the module hot face to provide greater thermal stability and chemical attack resistance. A typical application would be stack-on-stack design linings over new ceramic fiber weld-on modules.Features:12" x 12" (305 mm x 305 mm) blocks of ceramic fiber insulation Easily installed over existing refractory surface Improves furnace efficiency without replacing a serviceable refractory lining Good insulating properties Excellent thermal stability Applications: Forge furnaces Crucible furnace Rotary hearth furnace Holding furnace Heat treating furnace Pusher reheat furnace Ceramic kilnInformation provided by Thermal CeramicsData has not been recently verified. Please contact manufacturer for current information.
Physical Properties Metric English Comments
Density 0.112 g/cc
0.00405 lb/in³
Thermal Properties Metric English Comments
Thermal Conductivity 0.124 W/m-K

@Temperature 260 °C
0.860 BTU-in/hr-ft²-°F

@Temperature 500 °F
0.153 W/m-K

@Temperature 538 °C
1.06 BTU-in/hr-ft²-°F

@Temperature 1000 °F
0.209 W/m-K

@Temperature 816 °C
1.45 BTU-in/hr-ft²-°F

@Temperature 1500 °F
0.303 W/m-K

@Temperature 1090 °C
2.10 BTU-in/hr-ft²-°F

@Temperature 2000 °F
Maximum Service Temperature, Air 1540 °C
2800 °F
1650 °C
3000 °F
Component Elements Properties Metric English Comments
Al2O3 72 %
72 %
SiO2 28 %
28 %
Descriptive Properties Value Comments
Loss on Ignition traces
Other Element Content traces
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