High Temperature Polycrystalline Mullite Fiber Module
Product Description:
Temp Grade: 1600°C, 1800°C
Density: 180kg/m₃, 200kg/m₃, 220kg/m₃
Specification:
• 150x300x600mm
• 200x300x600mm
• 250x300x600mm
• 300x300x600mm
Customized specification is acceptable.
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Polycrystalline Mullite Fiber Module
Mindelun Polycrystalline Mullite Fiber Module is a high-performance PCW insulation module made from high-purity polycrystalline mullite fiber. It provides excellent high-temperature stability, low thermal conductivity, low heat storage, and good thermal shock resistance for demanding industrial furnace insulation applications.
The module is made from pre-compressed and folded Polycrystalline Mullite Fiber Blanket, providing close-fitting joints and easy installation for furnace walls, roofs, doors, heating chambers, and other high-temperature equipment.
PCW Fiber Module for High-Temperature Furnace Linings
As a lightweight PCW furnace insulation solution, the module helps reduce heat loss, thermal mass, and furnace heating and cooling time. Its flexible fiber structure provides good recovery after installation and maintains a tight insulation lining during repeated thermal cycles.
Key Features
- Polycrystalline Mullite Fiber Module for high-temperature furnace insulation
- Classification temperature up to 1600°C
- Excellent high-temperature and thermal shock stability
- Low thermal conductivity and low heat storage
- Lightweight and easy to install
- Pre-compressed and folded for tight-fitting joints
- Customized dimensions, compression, folding direction, and anchor systems
- Suitable for continuous industrial thermal processing
Typical Specifications
| 1 | Item | Unit | Test Result |
| 2 | Grade | / | 1600 Fold / stack/ veneer block |
| 3 | Specification temp | (℃) | 1600 |
| 4 | Working temperature | (℃) | 1450 |
| 5 | Color | / | Pure White |
| 6 | Density | (kg/m₃) | 220/200/180±15 |
| 7 | Permanent shrinkage Rate of liner (24h, density 200kg/m₃ ) | (%) | -1 |
| (1500℃） | |||
| Thermal conductivity of each heat surface(density 200kg/m₃) | 0.22（1000℃） | ||
| 9 | Compression strength (density 200kg/m₃) | (Mpa) | ≧0.04 |
| 10 | Al2O₃ | (%) | 72 |
| 11 | Al₂O₃+SiO₂ | (%) | 99.8 |
| 12 | Al2O₃+SiO₂+ZrO₂ | (%) | – |
| 13 | ZrO₂ | (%) | – |
| 14 | Fe₂O₃ | (%) | – |
| 15 | Na₂O+K₂O | (%) | – |
| 16 | Thickness | (mm) | 150/300 |
| 17 | Width | (mm) | 300 |
| 18 | Length | (mm) | 600 |
*Actual specifications depend on furnace design, operating temperature, atmosphere, thermal cycling, and installation conditions.
Applications
Polycrystalline Mullite Fiber Module is widely used in:
- Industrial Furnace Insulation
- Heat Treatment Furnaces
- Ceramic & Glass Kilns
- Steel & Metallurgical Furnaces
- Petrochemical Furnaces
- Furnace Walls, Roofs, Doors, and Heating Chambers
For complete Industrial Furnace Insulation solutions, Mindelun can recommend suitable PCW fiber, ceramic fiber, and other high-temperature insulation materials based on furnace temperature, structure, and application requirements.
Customized PCW Fiber Modules
As a Polycrystalline Mullite Fiber Module supplier, Mindelun provides customized module size, thickness, density, compression ratio, folding direction, anchor type, and installation configuration.
OEM, private-label packaging, and project-based production are available for distributors, wholesalers, contractors, and industrial customers.
Customers can provide furnace drawings, lining layouts, working temperature, dimensions, and quantity requirements for customized PCW insulation modules.
Related PCW Insulation Products
Mindelun also supplies:
- Polycrystalline Mullite Fiber Blanket
- Polycrystalline Mullite Fiber Board
- Polycrystalline Mullite Fiber Bulk
- Polycrystalline Mullite Fiber Veneer Block
- Polycrystalline Mullite Fiber Paper
- Vacuum Formed PCW Shapes
These products can be combined for different furnace lining, thermal processing, and high-temperature insulation requirements.
Why Choose Mindelun?
Mindelun is a professional Polycrystalline Mullite Fiber manufacturer and supplier offering factory-direct supply, customized production, OEM/ODM service, export packaging, and flexible order quantities.
We support distributors, wholesalers, contractors, and industrial customers with one-stop high-temperature insulation sourcing and project-based material selection.
FAQ
What is a Polycrystalline Mullite Fiber Module?
It is a pre-compressed and folded PCW insulation module designed for high-temperature furnace linings.
What temperature can PCW Fiber Modules withstand?
The classification temperature can reach up to 1600°C. The actual working temperature depends on furnace conditions, design, and installation.
Can Mindelun customize PCW Fiber Modules?
Yes. Size, thickness, density, compression, folding direction, and anchor systems can be customized according to project requirements.
Where are PCW Fiber Modules used?
They are commonly used in industrial furnaces, heat treatment equipment, ceramic and glass kilns, steel plants, and other high-temperature thermal processing systems.
Request a Quote
Contact Mindelun for a customized Polycrystalline Mullite Fiber Module solution. Please provide your furnace temperature, dimensions, drawings, required quantity, and installation requirements for a professional quotation.
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
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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.