FibroCeram Materials FibroCeram Materials

128kg/M3 Needled Blanket Insulation Ceramic Fiber Wool Fireproof Furnace Blanket for Kiln

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Product Description

1 Basic Information Overview
Model NO.
RDGW-312
Chemical Composition
SiO2, Al2O3.SiO2
Shape
Ceramic Fiber Blanket
Manufacturing Technique
Jilt Silk Rug
Kind
High Purity Ceramic Fiber
Volume (Kg/M3)
96kg/M3, 128kg/M3
Tensile Strength
≥0.04 MPa
Sorting Temperature
1260c, 1350c, 1430c
Al2O3 Content
55-52%
Transport Package
Bags or Carton
2 Product Description
Ceramic Fiber Blanket

Ceramic Fiber Blanket is manufactured using a continuous processing method where the fibers are interweaved shapely after being needled. This process ensures excellent tensile strength without the use of any bonding agents.

The needled blanket is available in various densities and thicknesses, providing a versatile insulating framework for different industrial needs. It exhibits high resistance to chemical species and oils; even after drying, it retains its original thermal and physical characteristics.

3 Technical Index & Specifications
Classification Temperature (°C) 1050 1260 1400 1430
Code RDGW-112 RDGW-212 RDGW-312 RDGW-422 RDGW-512
Shrinkage on Heating (%) 950ºC≤-3 1000ºC≤-3 1100ºC≤-3 1200ºC≤-3 1350ºC≤-3
Thermal Conductivity (W/m·k) 200ºC Average 0.045-0.060 0.052-0.070
400ºC Average 0.085-0.110 0.095-0.120
600ºC Average 0.152-0.20 0.164-0.210
Theoretical Density (kg/m³) 96/128 128 96/128
AL2O3 (%) ≥44 ≥45 ≥45 52~55 38~40
Fe2O3 (%) ≤1.2 ≤1.0 ≤0.2 ≤0.2 ≤0.2
4 Detailed Product Photos
Fiber Blanket Detail 1
Fiber Blanket Detail 2
Fiber Blanket Detail 3
Fiber Blanket Detail 4
Fiber Blanket Detail 5
Fiber Blanket Detail 6
5 Characteristics & Applications

Main Characteristics

  • Excellent chemical and heat stability
  • Superior pull resisting strength
  • Low heat conductivity and thermal capacity
  • Excellent heat insulation performance

Typical Applications

  • Industrial furnace wall lining & back lining
  • Fire prevention systems
  • High-temperature tube heat insulation
  • Module/folding block processing material
  • Sound-absorbing and filtration materials
6 Production & Quality Control
Production 1 Production 2 Production 3
Frequently Asked Questions
What is the MOQ and can I get a free sample?
The MOQ depends on the actual situation. We can offer a sample for free, provided the customer covers the shipping cost.
What information is needed for a quick quotation?
Please provide the working temperature, maximum temperature, bulk density, dimensions (length*width*thickness), and required quantity.
Is there a limit for trial orders?
There is no strict limit. We offer the best suggestions and solutions based on your specific conditions.
What is the HS code for this product?
The HS code for ceramic fiber blankets is 68061010.
What is the maximum classification temperature available?
We provide blankets with classification temperatures ranging from 1050°C up to 1430°C to suit various industrial furnace environments.
How is the product packaged for international shipping?
Standard packaging includes a plastic bag inside for moisture protection and a sturdy carton box or woven bag outside for transport safety.

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