Fiberfrax® Duraback®, 982 Degree Celsius (ºC) Temperature Grade Blanket
Fiberfrax® Duraback®, 982 Degree Celsius (ºC) Temperature Grade Blanket
SKU:FIB-81b068
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$49.99
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$49.99
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Fiberfrax® Duraback®, 982 Degree Celsius (ºC) Temperature Grade Blanket
$49.99
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Fiberfrax® Duraback®, 982 Degree Celsius (ºC) Temperature Grade Blanket
$49.99
Quantity: 1
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Fiberfrax® Duraback® blanket is a strong, lightweight, flexible needled blanket intended for use as a cost-effective back-up insulation in Fiberwall® furnace linings. It is recommended for use up to 982 ºC (1800 ºF).Duraback® blanket can be installed up to four times faster than common block-type back-up insulation.
Product Specifications
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
Applications
Back-up for Fiberwall® lining systemsFiller for insulating padsExpansion joint material
Product Parameters Available Density
64 kg/m³ | 4 lb/ft³
Product Parameters Chemical Composition Aluminum Oxide A
31 to 35 %
Product Parameters Chemical Composition Calcium Oxide Ca
≤ 7.5 %
Product Parameters Chemical Composition Ferric Oxide Fe2
1.3 %
Product Parameters Chemical Composition Magnesium Oxide
0.5 %
Product Parameters Chemical Composition Silicon Dioxide
50 to 54 %
Product Parameters Chemical Composition Titanium Dioxide
1.7 %
Product Parameters Chemical Composition Zirconium Dioxid
5 %
Product Parameters Note For Chemical Composition Magnesi
MgO and other trace inorganics
Product Properties Color
White
Product Properties Mean Fiber Diameter
2 to 4 µm
Product Properties Melting Point
1648 ºC | 3000 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
1800 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
982 ºC | 1800 ºF