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20mm Cutting Fire Insulation Heat Resistant Ceramic Fiber Board for Glass Kiln Lining
Product Description
📋 Basic Info
Model NO.
ST BOD, GC BOD, HA BOD, HZ BOD
Chemical Composition
Al2O3.Sio2
Specification Temp
1260/1360/1430
Certificate
ISO9001, CE, etc
Width
Customizable
Bulk Density
280-350 g/cm3
Thickness
4-110mm
Al2O3
38-45%
Tensile Strength
0.2 MPa
Capacity
20000t/Year
🎥 Product Video Demonstration
🔍 Product Description
Ceramic Fiber Board is a rigid, lightweight, high-temperature insulation material specially designed for glass kiln lining, industrial furnaces, and high-temperature thermal insulation systems.
Manufactured from high-purity alumina-silicate ceramic fiber under vacuum forming process, the board offers excellent thermal insulation, good mechanical strength, and dimensional stability, making it an ideal back-up lining material for glass kilns and furnaces.
⭐ Key Features
High Temperature Resistance
Suitable for continuous operation in glass kiln environments and high-heat industrial settings.
Low Thermal Conductivity
Effectively reduces heat loss and improves overall energy efficiency of the furnace.
Rigid Structure
Easy to handle, can be cut and installed precisely on kiln walls and roof linings.
Thermal Shock Resistance
Performs reliably under frequent heating and cooling cycles without cracking.
🏗️ Applications
- ✔ Glass Kiln Back-Up Lining
- ✔ Furnace Wall & Roof Insulation
- ✔ Heat Treatment Furnaces
- ✔ Industrial Kiln Thermal Insulation
📊 Technical Data Sheet
| Properties | ST BOD | GC BOD | HZ BOD | TP64 BOD | TP74 BOD |
|---|---|---|---|---|---|
| Spec. Temp (ºC) | 1260 | 1260 | 1430 | 1600 | 1700 |
| Working Temp (ºC) | 1000 | 1100 | 1350 | 1450 | 1550 |
| Density (kg/m3) | 280-400 | 280-400 | 280-400 | 400-500 | 450-500 |
| Al2O3 (%) | 38 | 42 | 34 | 64 | 75 |
| ZrO2 (%) | - | - | 15-17 | - | - |
📸 Product Gallery
❓ Frequently Asked Questions
Is 20mm thickness enough for glass kiln lining?
20mm is commonly suitable for back-up insulation layers. However, other thicknesses (up to 110mm) are available based on your specific thermal requirements.
Can you supply customized sizes?
Yes, we support fully customized sizes, lengths, and widths to match your industrial furnace design.
Do you provide samples?
Yes, physical samples of the ceramic fiber board are available for quality testing and verification.
What is the maximum classification temperature available?
We offer various grades ranging from 1260ºC up to high-zirconia and polycrystalline boards that can handle up to 1700ºC.
How does the vacuum forming process benefit the board?
The vacuum forming process ensures a more uniform density, better mechanical strength, and smoother surface finish compared to traditional methods.
Is the board resistant to chemical attack?
The high-purity Alumina-Silicate composition provides excellent resistance to most chemicals, though it should be protected from hydrofluoric and phosphoric acids.
