Fiberfrax® Durablanket® HP-S, 1260 Degree Celsius (ºC) Temperature Grade Blanket
Fiberfrax® Durablanket® HP-S, 1260 Degree Celsius (ºC) Temperature Grade Blanket
SKU:FIB-342be8
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$49.99
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Fiberfrax® Durablanket® HP-S, 1260 Degree Celsius (ºC) Temperature Grade Blanket
$49.99
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Fiberfrax® Durablanket® HP-S, 1260 Degree Celsius (ºC) Temperature Grade Blanket
$49.99
Quantity: 1
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Fiberfrax® Durablanket® HP-S insulation is a needled blanket made from spun Fiberfrax® ceramic fibers. Durablanket® HP-S insulation combines all of the physical characteristics offered by Durablanket® S insulation in a product with a high-purity chemistry. The chemistry of Durablanket® HP-S provides improved performance and service life in applications where fluxing or chemical attack occurs.
Product Specifications
Additional Information
Durablanket® ceramic fiber products are high strength, needled insulating blankets that are made from spun Fiberfrax ceramic fibers. The extra-long spun fibers, cross locked through a unique forming process, produce a blanket with exceptional handling strength. The Durablanket® product family is completely inorganic and available in a variety of temperature grades, densities, and sizes.
Note
For additional information about product performance or to identify the recommended product for your application, please contact the Unifrax Application Engineering GroupTest data shown are average results of tests conducted under standard procedures and are subject to variation. Results should not be used for specification purposes.
Product Family Characteristics
Excellent handling strengthExcellent hot strengthLow thermal conductivityLow heat storageLight weightResiliencyThermal shock resistanceHigh heat reflectanceExcellent corrosion resistanceExcellent thermal stabilityExcellent sound absorptionExcellent fire protection
Specific Product Characteristics
Exceptional handling strength
Applications
Furnace, kiln, reformer and boiler liningsInvestment casting mold wrappingsRemovable insulating blankets for stress relieving weldsReusable insulation for steam and gas turbinesFlexible high temperature pipe insulationPressure and cryogenic vessel fire protectionHigh temperature kiln and furnace insulationFurnace door linings and sealsSoaking pit sealsFurnace repairsThermal reactor insulationExpansion joint sealsPrimary reformer header insulationHigh temperature gasketingGlass furnace crown insulationIncineration equipment and stack liningsAnnealing cover sealsHigh temperature filtrationNuclear insulation applicationsAtmosphere furnace liningField steam generator lining
Product Parameters Available Density
64 kg/m³ | 96 kg/m³ | 128 kg/m³ | 4 lb/ft³ | 6 lb/ft³ | 8 lb/ft³
Product Parameters Chemical Composition Aluminum Oxide A
43 to 47 %
Product Parameters Chemical Composition Leachable Chlori
< 10 ppm
Product Parameters Chemical Composition Silicon Dioxide
53 to 57 %
Product Parameters Chemical Composition Sodium Carbonate
< 0.5 %
Product Properties Color
White
Product Properties Mean Fiber Diameter
2.5 to 3.5 µm
Product Properties Melting Point
1760 ºC | 3200 ºF
Product Properties Note For Temperature Grade
The temperature grade of Fiberfrax® insulation is determined by irreversible linear change criteria, not product melting point.
Product Properties Recommended Operating Temperature
2150 ºF
Product Properties Specific Gravity
2.73 g/cm³
Product Properties Specific Heat At 1093 Degree Celsius
1130 J/kg ºC | 0.27 Btu/lb·ºF
Product Properties Temperature Grade
1260 ºC | 2300 ºF