Industrial Insulation Blanket/Furnace Insulation Blanket
Product Description:
Temp Grade: 1050°C,1260°C,1400°C, 1430°C
Density:64kg/m³, 96kg/m³, 128kg/m³, 160kg/m³
Specification:
• 13 x610/1220 x 14400mm
• 25 x610/1220 x7320mm
• 38 x610/1220 x 4810mm
• 50×610/1220x3660mm
Customized specification is acceptable.
Share
Industrial Insulation Blanket
Industrial Insulation Blanket is a flexible high-temperature insulation material manufactured from alumina-silica ceramic fibers. It is designed to provide reliable thermal protection for industrial equipment exposed to elevated temperatures.
With its lightweight and flexible structure, the blanket can be installed on flat, curved, or irregular surfaces. It offers low thermal conductivity, low heat storage, good thermal stability, and resistance to thermal shock, making it suitable for furnaces, kilns, boilers, pipelines, ducts, and thermal processing equipment.
Product Features
- High-temperature thermal insulation
- 1260°C and 1430°C grades available
- Low thermal conductivity
- Low heat storage and lightweight construction
- Flexible structure for complex surfaces
- Good thermal shock resistance
- Low shrinkage during high-temperature operation
- Easy cutting, handling, and installation
- Suitable for maintenance and new equipment
- Custom specifications available for industrial projects
Technical Specifications
| 1 | Item | Unit | Test Result | Test Result | Test Result | Test Result | Test Result | Test Result |
| 2 | Grade | / | Common/COM | Standard/ST | High purity/HP | High alumina/HA | Zirconia-alumina/ZA | Zirconia/HZ |
| 3 | Specification temp | (℃) | 1050 | 1260 | 1260 | 1360 | 1400 | 1450 |
| 4 | Working temperature | (℃) | 800 | 1050 | 1100 | 1150 | 1200 | 1350 |
| 5 | Color | / | White | Pure White | Pure White | Pure White | Pure White | Pure White |
| 6 | Density | (kg/m3) | 128/96/80/64±15 | 128/96/80/64±15 | 128/96/80±15 | 160/128±15 | 160/128/96±15 | 160/128/96±15 |
| 7 | Permanent shrinkage Rate of liner (24h, density 128kg/m₃) | (%) | -4 | -3 | -3 | -3 | -3 | -3 |
| (1000℃） | (1100℃） | (1000℃) | (1250℃) | (1250℃） | (1350℃） | |||
| 8 | Thermal conductivity of each heat surface(density 128kg/m₃) | （W/m.k) | 0.09(400℃） | 0.09(400℃） | 0.09(400℃) | 0.12(600℃) | 0.132(600℃） | 0.16(800℃） |
| 0.16（800℃） | 0.16（800℃） | 0.16（800℃) 0.20(1000℃) |
0.20（1000℃) | 0.22（1000℃） | 0.22（1000℃） | |||
| 9 | Compression strength (density 128kg/m₃) | (Mpa) | ≧0.04 | ≧0.04 | ≧0.04 | ≧0.06 | ≧0.06 | ≧0.06 |
| 10 | Al₂O₃ | (%) | ≧40 | ≧42 | ≧47 | ≧45 | ≧45 | ≧40 |
| 11 | Al₂O₃+SiO2₂ | (%) | 96 | 97 | 99 | 99 | – | – |
| 12 | Al₂O₃+SiO₂+ZrO₂ | (%) | – | – | – | – | 99 | 99 |
| 13 | ZrO₂ | (%) | – | – | – | – | 5–7 | 15–17 |
| 14 | Fe₂O₃ | (%) | ＜1.2 | ＜1.0 | ＜0.2 | ＜0.2 | ＜0.2 | ＜0.2 |
| 15 | Na₂O+K₂O | (%) | ＜0.5 | ＜0.5 | ＜0.2 | ＜0.2 | ＜0.2 | ＜0.2 |
| 16 | Thickness | (mm) | 12.5/20/25/38/50 | |||||
| 17 | Width | (mm) | 610/1220 | |||||
| 18 | Length | (mm) | 3600/7200/14400 | |||||
The actual specification can be selected according to operating temperature, required insulation performance, installation space, and equipment design.
Applications
Mindelun industrial insulation blanket is suitable for a variety of high-temperature applications, including:
- Industrial furnaces
- Heat treatment equipment
- Cement and rotary kilns
- Steel and metal processing furnaces
- Ceramic and glass kilns
- Boilers and power equipment
- Petrochemical processing equipment
- High-temperature pipes and ducts
- Furnace doors and covers
- Combustion chambers
- Burner areas
- Exhaust and flue systems
- Heat shields
- Refractory backup insulation
For furnace lining projects, ceramic fiber blanket can be combined with ceramic fiber board and ceramic fiber module to provide different layers of thermal protection.
Performance Advantages
A major advantage of ceramic fiber blanket is its flexibility. The material can follow the shape of curved pipes, furnace components, and other irregular surfaces without requiring complex rigid insulation fabrication.
Its low thermal conductivity helps reduce heat transfer from hot equipment to the surrounding environment. Low heat storage also makes the material suitable for thermal systems where reducing insulation mass and improving heating or cooling response is important.
The blanket can be cut on site or supplied in customized dimensions, helping simplify installation and reduce material waste.
Industrial Insulation Blanket Supplier
Mindelun is a ceramic fiber blanket manufacturer and industrial insulation supplier providing high-temperature insulation materials for distributors, wholesalers, contractors, equipment manufacturers, and industrial users.
Our supply range includes different fiber grades, temperature classifications, densities, and thicknesses. We can also provide customized dimensions and processing according to customer requirements.
For customers looking for one-stop sourcing, Mindelun can supply ceramic fiber blanket together with board, module, paper, rope, and other high-temperature insulation materials.
Explore our industrial furnace insulation solutions for furnace and thermal equipment projects.
Custom & OEM Solutions
Different industrial applications require different insulation specifications. Mindelun supports OEM and project-based customization for customers who need specific blanket dimensions or packaging requirements.
Customization options include:
- Temperature grade
- Density
- Thickness
- Width and length
- Cut-to-size blanket
- Customized packaging
- Private labeling
- OEM production
For components that require precise dimensions or complex geometries, Mindelun can also supply custom ceramic fiber shaped parts according to drawings or samples.
Industrial Insulation Blanket Selection
When selecting a ceramic fiber blanket, buyers should consider several factors, including operating temperature, required insulation thickness, equipment geometry, installation method, and mechanical conditions.
For curved or irregular equipment surfaces, a flexible blanket is often easier to install than a rigid board. For flat surfaces requiring dimensional stability, ceramic fiber board may be more appropriate.
Mindelun can help customers select suitable insulation materials according to their specific application and technical requirements.
FAQ
What is an industrial insulation blanket made of?
Industrial ceramic fiber blankets are generally made from alumina-silica ceramic fibers processed into a flexible, needled insulation material designed for high-temperature applications.
What are the common temperature grades?
Mindelun commonly supplies 1260°C and 1430°C ceramic fiber blankets. The suitable grade depends on the actual operating temperature and application conditions.
Where can ceramic fiber insulation blanket be used?
It can be used in industrial furnaces, kilns, boilers, pipelines, ducts, furnace doors, heat treatment equipment, petrochemical systems, and other high-temperature applications.
Can the blanket be supplied in custom dimensions?
Yes. Mindelun can provide customized thicknesses, widths, lengths, and cut-to-size blanket according to project requirements.
Can ceramic fiber blanket be used together with ceramic fiber modules?
Yes. Blanket, board, and module can be combined to create a multilayer furnace insulation system. The selection depends on furnace structure, operating temperature, and installation requirements.
Request a Quote
Mindelun supplies Industrial Insulation Blanket for high-temperature furnaces, kilns, boilers, pipelines, and thermal processing equipment.
Provide your operating temperature, insulation thickness, dimensions, quantity, and application, and our team can recommend a suitable ceramic fiber insulation blanket solution for your project.
Professional Insulation Materials Manufacturer in China
Mindelun supplies a comprehensive range of ceramic fiber, mineral wool, calcium silicate, silica fiber and advanced insulation materials for industrial applications. From standard products to customized insulation solutions, we help customers improve thermal efficiency, equipment protection and operating performance.
Send Us An Inquiry
Related products
Start Your Project With Mindelun Insulation Products
We are a professional and formal manufacturer of high temperature insulation materials. We mainly produce and sell products under our own brand with self-operated production and direct sales, without any middlemen trading links.
The core founding team has more than 14 years of in-depth experience in the insulation materials. Mindelun production team and cooperative manufacturing bases possess over 10 years of standardized mass production experience, with mature technology and stable production capacity.
Our product portfolio covers full-range general ceramic fiber insulation series and meet the needs of industrial furance heat saving needs. We also support personalized product customization like calcium silicate products, silica glass fiber products and minel wool insulation series according to clients’ market and end-user requirements.
We provide one-stop OEM/ODM customized manufacturing services for industrial insulation materials and building insulation materials. With extensive expertise in material selection, application-based quantity calculation, and custom-shaped component fabrication, our team delivers tailored solutions based on specific project requirements. From technical solution design, sample development, and mold opening to precision processing and mass production, Mindelun provides reliable full-process support for customized insulation solutions.
Full-range customization is fully supported. We can customize product size, package style, logo, providing one-stop solutions covering design, production and packaging.
Mindelun offers flexible order quantities, including sample orders, small retail orders, air shipments, 20GP, and 40HQ containers. One container can be mixed with at least 10 different products, helping wholesalers, retailers, distributors, and project customers reduce procurement costs through one-stop sourcing.
As a professional insulation materials supplier and wholesaler, Mindelun also provides flexible product specifications and quantities based on specific project requirements.