Customization: | Available |
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Usage: | Thermal Insulation Coatings, High Temperature Insulating Material |
Temprature Classification: | 1400℃, 1260℃, 1050℃, 1050 1260 1360 1400 1430, 1360 1430 |
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Ceramic Fiber Bulk
Items | STD RCF Bulk |
HP RCF Bulk |
TEXTILE BULK |
CHOPPED BULK |
HZ RCF BULK |
Fiber Diameter(um) | 3~5 | ||||
Shot content(Φ≥0.212mm)(%) | ≤15 | ≤15 | ≤12 | (Φ≥100mesh)≤10 | ≤12 |
Chopped Length mm(inch) | 203(8) | 203(8) | 203(8) | 203(8) | 203(8) |
Al2O3 | ≥44 | ≥45 | ≥45 | ≥45 | ≥34 |
Al2O3+SiO2 | ≥96 | ≥99 | ≥99 | ≥99 | ≥84 |
ZrO2 | ≥15 | ||||
Fe2O3 | <0.5 | <0.5 | ≤0.3 | ≤0.3 | |
Na2O+K2O+Fe2O3 | <0.9 | <0.9 | <0.9 | <0.9 | <0.9 |
Classification Temperature(ºC) | 1260 | 1260 | 1260 | 1260 | 1430 |
Melting Temperature(ºC) | 1425 | 1575 | 1575 | 1575 | 1750 |
Thermal conductivity(W/m.k) | |||||
200ºC | 0.06 | 0.07 | 0.06 | 0.06 | 0.075 |
400ºC | 0.09 | 0.10 | 0.10 | 0.10 | 0.11 |
500ºC | 0.118 | 0.118 | 0.118 | 0.118 | 0.14 |
600ºC | 0.150 | 0.150 | 0.150 | 0.150 | 0.168 |
Color | White/even | ||||
Packaging | Plastic bag inside, woven bag outside or with Vacuum bag |
The data shown above is average results of test under standard procedures. There shall be some adjustment in normal mass manufacturing. For more information on the safety application or materials, please refer to the work practices and material safety data sheet.
GREEWOOL Ceramic Fiber Bulks are manufactured to be used as feedstock in manufacturing processes or other applications made of high purity composite raw materials, melted in the resistance furnaces and processed by blowing or spinning technology.
Classification Temperature: 1050ºC, 1260 ºC,1360ºC,1400ºC, 1430 ºC
Low thermal capacity
Low thermal conductivity
Excellent thermal stability
Heat resistance
Chemical resistance
Excellent sound absorption
Kiln Car filling
Chimney filling
Kiln roller filling
High temperature filter medium
Expansion joint filling
Feedstock blanket, board, paper and textile.
Feedstock for fiber spraying, castables and coatings