CERAMIC FIBER BLANKET

• Application
• Insulation for furnaces, kilns, boilers, and other high temperature applications

• Chemical Composition
• Al2O3: 43-46%, SiO2: 53-56%, Fe2O3: <1%

• Color
• White

• Density
• 128 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent at high temperatures

• Form
• Blanket

• Hardness (%)
• Flexible, not specified as conventional hardness

• Melting Point
• Above 1260C

• Porosity
• High

• Product Type
• Other, Ceramic Fiber Blanket

• Purity(%)
• >99%

• Shape
• Other, Blanket roll

• Specific Gravity
• 2.6 - 3.0

• Strength
• Good tensile strength, resistant to tearing and handling

• Surface Finish
• Smooth, even texture

• Thermal Conductivity
• 0.09-0.14 W/m.K at 800C

• Types of Refractories
• Other, Ceramic fiber (Wool)

• Usage & Applications
• Thermal insulation, fire barrier, lining for furnaces, boilers, kilns, and as back-up insulation

• Water Absorption
• Nil / very low

• Application
• Insulation for furnaces, kilns, boilers, and other high-temperature equipment

• Chemical Composition
• Al2O3, SiO2

• Color
• White

• Density
• 96 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent dimensional stability at high temperatures

• Form
• Flexible Blanket

• Melting Point
• 1260C

• Porosity
• High

• Product Type
• Other, Ceramic Fiber Blanket (Wool)

• Purity(%)
• 98%

• Shape
• Other, Blanket (roll form)

• Specific Gravity
• 2.6-2.7

• Strength
• High tensile strength

• Surface Finish
• Smooth, fiber texture

• Thermal Conductivity
• 0.032 - 0.045 W/m.K (at 600C)

• Types of Refractories
• Other, Acidic Refractory

• Usage & Applications
• Thermal insulation, fire protection, acoustic insulation in industrial applications

• Water Absorption
• <1%

• Color
• White

• Application
• Insulation, heat-containment, fire protection, furnace lining, kiln insulation, boiler insulation

• Chemical Composition
• Al2O3, SiO2

• Color
• White

• Density
• 96 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent at high temperature

• Form
• Flexible roll

• Hardness (%)
• Flexible, non-rigid

• Melting Point
• >1260C

• Porosity
• High

• Product Type
• Other, Ceramic fiber blanket (wool)

• Purity(%)
• >98%

• Shape
• Other, Blanket (Roll)

• Specific Gravity
• ~2.6

• Strength
• High tensile strength (40 kPa)

• Surface Finish
• Smooth, even

• Thermal Conductivity
• 0.035-0.040 W/mK at 800C

• Types of Refractories
• Other, Thermal insulation refractory

• Usage & Applications
• Industrial furnaces, boilers, power plants, steel production, glass/ceramics industry, fire protection

• Water Absorption
• <1%

• Application
• High temperature insulation, furnace lining, kiln car insulation, boiler insulation, and other heat containment applications

• Chemical Composition
• Alumino-Silicate fibers

• Color
• White

• Density
• 128 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent, retains shape at high temperatures

• Form
• Blanket / Roll

• Hardness (%)
• Soft, flexible blanket form

• Melting Point
• Above 1760C

• Porosity
• High, open structure

• Product Type
• Other, Ceramic Fiber Blanket / Wool

• Purity(%)
• Above 99%

• Shape
• Other, Blanket (roll form)

• Specific Gravity
• ~2.7

• Strength
• Good tensile strength, resists mechanical abuse

• Surface Finish
• Smooth, uniform

• Thermal Conductivity
• Low - approx. 0.035 W/mK at 400C

• Types of Refractories
• Other, Ceramic Fiber Refractory

• Usage & Applications
• Furnace lining, insulation for kilns, boilers, heating equipment and other high temperature environments

• Water Absorption
• Nil (non-hygroscopic)

• Application
• Insulation, Furnace lining, Kiln car insulation, High-temperature gasketing

• Chemical Composition
• Al2O3 + SiO2

• Color
• White

• Density
• 96 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent thermal and physical stability

• Form
• Blanket / Roll

• Hardness (%)
• Soft texture, Non-rated as percentage

• Melting Point
• 1260C (approx.)

• Porosity
• High

• Product Type
• Other, Ceramic Fiber Blanket (Wool)

• Purity(%)
• >97%

• Shape
• Other, Blanket Roll

• Specific Gravity
• 2.7-2.9

• Strength
• Good mechanical strength and flexibility

• Surface Finish
• Smooth and Uniform

• Thermal Conductivity
• Low (0.13 W/mK at 800C)

• Types of Refractories
• Other, Fiber Refractory

• Usage & Applications
• Thermal insulation, Fire protection, Process heaters, Boilers

• Water Absorption
• Nil

• Application
• Furnace linings, insulation, boiler insulation, kiln car insulation, expansion joints

• Chemical Composition
• Alumino-silicate fiber

• Color
• White

• Density
• 96 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Retains shape and dimension up to service temperature

• Form
• Rolled blanket

• Hardness (%)
• Soft - easily conformable

• Melting Point
• 1760C (3200F)

• Porosity
• High (open structure for thermal insulation)

• Product Type
• Other, Flexible insulating blanket

• Purity(%)
• > 97%

• Shape
• Other, Blanket

• Specific Gravity
• 2.7

• Strength
• Excellent tensile strength, resists tearing

• Surface Finish
• Soft, smooth, and even

• Thermal Conductivity
• Low, 0.085 W/mK at 800C

• Types of Refractories
• Other, Ceramic Fiber

• Usage & Applications
• Thermal insulation for furnaces, boilers, duct linings, expansion joints

• Water Absorption
• Nil

• Application
• Insulation, Fireproofing, Furnaces, Kiln lining

• Chemical Composition
• Al2O3, SiO2

• Color
• White

• Density
• 128 Gram per cubic centimeter(g/cm3)

• Dimensional Stability
• Other, Excellent at high temperature

• Form
• Flexible blanket

• Hardness (%)
• Flexible, non-rigid

• Melting Point
• Above 1260C

• Porosity
• 70 - 80%

• Product Type
• Other, Roll / Blanket

• Purity(%)
• > 97%

• Shape
• Other, Blanket

• Specific Gravity
• 2.5 - 2.7

• Strength
• Good tensile strength (>40 KPa)

• Surface Finish
• Soft, smooth fibrous texture

• Thermal Conductivity
• 0.13-0.18 W/mK at 800C

• Types of Refractories
• Other, Ceramic Fiber

• Usage & Applications
• High-temperature insulation, power plant, steel, glass, petrochemical industries

• Water Absorption
• < 1%