Polycrystalline Mullite Fiber Veneer Block
Product Description:
Temp Grade: 1600°C, 1800°C
Density: 100kg/m₃
Specification:
• 30x100x200mm
• 50x100x200mm
• 100x100x200mm
Customized specification is acceptable.
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product details
• DESCRIPTION
Polycrystalline mullite fiber veneer block is also called Polycrystalline mullite facing block, it made of polycrystalline mullite fiber by compression and cutting, the product does not contain any binder or other components, has excellent elasticity and flexibility, and the use temperature can reach 1600℃.
As a professional Polycrystalline Mullite Fiber Veneer Block supplier, Mindelun supports customized Polycrystalline Mullite Fiber Veneer Block solutions based on furnace temperature, lining structure, installation method, and project requirements. With professional material selection and OEM customization capabilities, we help customers achieve lightweight, energy-efficient, and reliable high-temperature insulation systems.
• PROPERTIES
Ø Low heat storage and low thermal conductivity.
Ø Thermal shock resistance, good sound absorption performance.
Ø High thermal reflection performance, uniform fiber diameter.
Ø Excellent chemical stability and resistance to airflow erosion.
• APPLICATION
Ø Kiln lining or furnace lining, heat treatment furnace, closed furnace cover.
Ø Ceramic fast firing kiln, furnace door.
Ø High temperature filter pad, high temperature sealing pad.
Ø Heating furnace, soaking furnace.
Ø Metallurgical, chemical, machinery, ceramics, electronics and other industries of thermal equipment.
• SPECIFICATION
| 1 | Item | Unit | Test Result |
| 2 | Grade | / | 1600 veneer block |
| 3 | Specification temp | (℃) | 1600 |
| 4 | Working temperature | (℃) | 1450 |
| 5 | Color | / | Pure White |
| 6 | Density | (kg/m₃) | 100±15 |
| 7 | Permanent shrinkage Rate of liner (24h, density 200kg/m3 ) | (%) | 1 |
| (1500℃） | |||
| Thermal conductivity of each heat surface(density 200kg/m3) | 0.226（1000℃） 0.295（1200℃） 0.387（1400℃） |
||
| 10 | Al₂O₃ | (%) | 72 |
| 11 | Al₂O₃+SiO₂ | (%) | 99.8 |
| 12 | Al₂O₃+SiO₂+ZrO₂ | (%) | – |
| 13 | ZrO₃ | (%) | – |
| 14 | Fe₂O3₃ | (%) | – |
| 15 | Na₂O+K₃O | (%) | – |
| 16 | Thickness | (mm) | 30-100 |
| 17 | Width | (mm) | 100 |
| 18 | Length | (mm) | 200 |
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.
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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.