Ceramic Fiber Blanket
Ceramic Fiber Blanket is a great energy saving product because of its superior insulating properties, low heat storage, and complete resistance to thermal shock. It is widely used as industrial insulation, high temperature insulation, and in a variety of heat processing applications. Ceramic fiber blanket is produced from high strength spun ceramic fibers and is needled to provide exceptional handling and construction strength. KT Refractories stocks large amounts of High quality Ceramic Fiber Blanket in Houston, TX: 2300°F and 2600°F Ceramic Fiber Blankets with different widths, densities, and thicknesses. Related Ceramic Fiber Blanket products are also available: ceramic fiber strips, ceramic fiber modules, ceramic fiber paper, ceramic fiber bulk, ceramic fiber textiles, ceramic fiber board, etc.
New items - Bio-Soluble Blanket in 1", 1.5" and 2" thick. Bio Soluble fiber is another option of high temperature insulation, compatible with ceramic fiber. It is environmental friendly and non-itchy to skin. We have bio soluble blanket and bio soluble paper in stock now!
New items - Ceramic Fiber Strip in stock -- 2300°F 8# 1" thick, 3", 4", or 6" wide Ceramic Fiber Strips in 300" length. Ceramic Fiber Strips are packed in a box of 6 or 4, and they are cut out of Ceramic Fiber Blanket. Ceramic Fiber Strips are soft and commonly used as gasket material. Ceramic Fiber Strips are cut from Ceramic Fiber Blanket, therefore they have all the insulating advantages and excellent features of ceramic fiber blanket.
Call KT Refractories at 1-877-365-2995 to order Ceramic Fiber Blanket today or buy online!
In Stock Dimensions of Ceramic Fiber Blanket
Classification Temperature/ Theoretical Density | Ceramic Fiber Blanket 2300 °F (1260 °C) | Ceramic Fiber Blanket 2600 °F (1427 °C) |
8 lb/ft³ (128 kg/m³) | ||
6 lb/ft³ (96 kg/m³) |
| |
Thermal Conductivity (W/mK) (128 kg/m³ 8 lb/ft³) (Mean Temperature: 500 °C) | <= 0.153 | <= 0.153 |
Tensile Strength MPa (25 mm or 1 inch thick) | 0.06 | 0.06 |
Ceramic Fiber Blanket Data Sheet
Description | STD RCF Blanket | HP RCF Blanket | HZ RCF Blanket | |||||
Chemical Composition (%) | ||||||||
Al2O3 | ≥44 | ≥45 | ≥34 | |||||
SiO2 | ≥52 | ≥54 | ≥50 | |||||
Fe2O3+TiO2 | ≤1 | ≤0.5 | ≤0.5 | |||||
ZrO2 | - | - | ≥15 | |||||
K2O+Na2O | ≤1 | ≤0.2 | ≤0.2 | |||||
Physical Properties | ||||||||
Density (kg/m³) | 96 | 128 | 96 | 128 | 160 | 96 | 128 | 160 |
Classification Temperature (°C) | 1260 | 1260 | 1430 | |||||
Fiber Diameter (um) | 3.5 | 3.5 | 3.5 | |||||
Shot Content (%) | ≤15 | ≤15 | ≤12 | |||||
Linear Shrinkage after heating (%) | 1000°C*24h≤2.5 | 1100°C*24h≤2.5 | 1350°C*24h≤3.5 | |||||
Thermal Conductivity (W/mK) | ||||||||
400°C | 0.090 | 0.095 | 0.124 | 0.114 | 0.101 | 0.138 | 0.122 | 0.118 |
500°C | 0.119 | 0.123 | 0.145 | 0.135 | 0.120 | 0.179 | 0.153 | 0.149 |
600°C | 0.152 | 0.158 | 0.202 | 0.191 | 0.175 | 0.233 | 0.184 | 0.172 |
Tensile Strength (MPa) | 0.040 | 0.050 | 0.050 | 0.060 | 0.075 | 0.050 | 0.060 | 0.075 |
Features
Low thermal conductivity
Excellent thermal shock resistance
Low heat storage capacity
Excellent chemical corrosion-resistant performance without being influenced by oil and water
Excellent construction and tensile strength
Smoke free, great white color, flat even surface, easy to cut
Very low shrinkage
Applications
For STEEL INDUSTRY
Heat treating and annealing furnaces
Furnace door linings and seals
Soaking pit covers and seals
Furnace hot face repairs
Reheating furnace and ladle covers
For POWER GENERATION
Boiler insulation and boiler doors
Reusable turbine covers
Expansion seals/pipe coverings
For REFINING and PETROCHEMICAL
Reformer and pyrolysis lining
Tube seals, gaskets and expansion joints
High temperature pipe, duct and turbine insulation
Crude oil heater linings
For CERAMIC INDUSTRY
Kiln car insulation and seals
Continuous and batch kilns
For OTHER INDUSTRY FIELDS
Insulation of commercial dryers and ovens
Veneer over existing refractory
Stress relieving insulation and fire protection
Applications
For STEEL INDUSTRY
Heat treating and annealing furnaces
Furnace door linings and seals
Soaking pit covers and seals
Furnace hot face repairs
Reheating furnace and ladle covers
For POWER GENERATION
Boiler insulation and boiler doors
Reusable turbine covers
Expansion seals/pipe coverings
For REFINING and PETROCHEMICAL
Reformer and pyrolysis lining
Tube seals, gaskets and expansion joints
High temperature pipe, duct and turbine insulation
Crude oil heater linings
For CERAMIC INDUSTRY
Kiln car insulation and seals
Continuous and batch kilns
For OTHER INDUSTRY FIELDS
Insulation of commercial dryers and ovens
Veneer over existing refractory
Stress relieving insulation and fire protection
In Stock, Buy Online Today
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