FibroCeram Materials FibroCeram Materials

Greenergy High Temperature Insulation Aluminum Silicate Refractory Ceramic Fiber Felt

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Product Description

Basic Information
Model NO.Ceramic Fiber Felt
Chemical CompositionAl2O3.SiO2, Al2O3
ShapeCeramic Fiber Plate
Manufacturing TechniqueSpray Silk Rug
KindOrdinary Ceramic Fiber
DimensionsLength: 900-2400mm / Width: 500-1200mm
Thickness3~125mm
HS Code6806101000
Production Capacity8000t
Supply Specifications
Items 1050F 1260F 1260HPF 1360F 1400F 1430F
Permanent Heating Linear Change(%) 950ºC≤-4 1000ºC≤-4 1100ºC≤-4 1200ºC≤-4 1250ºC≤-4 1350ºC≤-4
Thermal Conductivity (Average 500ºC) ≤0.153 W/(m.k)
Density(Kg/M3) 180~250
Al2O3 (%) ≥40 ≥43 44-47 51-53 43-45 -
Al2O3+SiO2 (%) ≥95 ≥96 ≥98 ≥99 ≥90 -
ZrO2 (%) - - - - 5~7 15~17
Product Description

Ceramic Fiber Low Density Board is a specialized refractory material formed by adding a quantitative binder to aluminum silicate refractory ceramic fiber followed by a vacuum forming process. The product features a flat shape, small dimensional deviation, and convenient installation, making it an ideal insulation solution for industrial furnaces.

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Key Features
1
High temperature resistance and excellent thermal shock resistance.
2
Low thermal conductivity and low heat capacity for energy efficiency.
3
Flat appearance with precise dimensions for easy installation.
4
High tensile strength and durability at normal temperatures.
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Industry Solutions

Specializing in high-performance refractory and insulation materials ranging from 500ºC to 2000ºC. Our comprehensive range includes refractory ceramic fiber, bio-soluble fiber, insulating firebricks, and microporous boards. These materials serve critical roles in steel plants, boilers, cement production, ceramics, and petrochemical industries. We focus on providing energy-saving solutions to build sustainable thermal treatment systems globally.

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Frequently Asked Questions
What is Ceramic Fiber Low Density Board?
It is a lightweight, flexible refractory insulation material made from bulk fibers through a vacuum forming process, designed for furnace wall linings.
What is the maximum temperature these boards can withstand?
Depending on the specific grade (e.g., 1050F to 1430F), they are designed for various high-temperature environments up to 1350ºC-1400ºC.
Can the sizes of the boards be customized?
Yes, while standard lengths are 900mm to 2400mm, all sizes and thicknesses (3mm to 125mm) can be customized to meet specific industrial needs.
What are the primary advantages of low-density boards?
The main advantages include low thermal conductivity, low heat capacity, excellent thermal shock resistance, and easy installation due to their flat, precise shape.
What industries typically use these refractory materials?
They are widely used in Steel plants, Boilers, Cement manufacturing, Ceramics, Aluminum processing, and Petrochemical industries.
How are the products packaged for transport?
They are typically packed in carton boxes or placed on pallets with plastic wrap to ensure safety and stability during shipping.

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