Redon High Quality High Temperature Alumina Refractory Insulation Vacuum Form Shape Special Ceramic Fiber Products
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Product Highlights
- Custom Shape Capability: Shapes like pipe, taper, and square can be made according to customer requests.
- Vacuum Forming Technique: Processed by vacuum forming for low shrinkage, low thermal conductivity, and high impact strength.
- Excellent Thermal Stability: Features low heat capacity, excellent thermal shock resistance, and wind erosion resistance.
- Wide Application Scope: Used in industrial furnace observation holes, thermometer holes, kiln bricks, and liquid collecting tanks.
- High Purity Material: Made from high purity ceramic fiber with Al2O3 content ranging from 50-60%.
- Flexible MOQ Policy: No limit on trial order MOQ; samples available free of charge (buyer pays shipping).
- Fast Response Time: Quick quotation reply provided upon receiving inquiry details like temperature and dimensions.
Product Attributes
- Customization
- Available
- Usage
- Iron Voltage Electric Material, Thermal Insulation Coatings, Friction Material, Packing Material, Filter Material, High Temperature Insulating Material
- Temprature Classification
- 1400℃, 1260℃, 1430℃
- Model NO.
- RDGW-255/355/455/555/755
- Chemical Composition:
- SiO2, Al2O3.SiO2, Al2O3
- Shape
- Different Shapes
- Manufacturing Technique
- Vacuum Forming
- Kind
- High Purity Ceramic Fiber
- Working Temperature
- 1050℃ /1260℃/1400℃
- Manufacturer
- Redon
- Density
- 300kg/M3 400kg/M3
- Furnace Observation Hole
- Thermometer Hole
- Kiln Burning Brick
- Ceramic Kiln
- Thermal Radiation Blocks
- Liquid Collecting Tank
- Transport Package
- Cardboard Box or Other
- Specification
- Customizable
- Trademark
- Redonwool
- Origin
- China
- HS Code
- 69022000
- Production Capacity
- 500 Tons/ Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Redon High Quality High Temperature Alumina Refractory Insulation Vacuum Form Shape Special Ceramic Fiber Products
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Product Description
All the Ceramic Fiber Special-shape Products has the property of low shrinkage on heating,low thermal
conductivity.light weigh and high impact strength.
Redon Ceramic Fiber Special-shape Products has excellent machine-processed capability.
Shape and Offering:a variety of shapes including pipe,taper,rotundity and square shape:most of shapes can
be made according to customers request.
Commonly property:similar to ceramic fiber board hasing the same grade.
Special treatment: If necessary, vacuum forming hardener or refractory mud can be applied to the shaped product to provide a protective layer.
- Standard Ceramic Fiber Special-shape Products RDGW-255
- High Purity Redon Ceramic Fiber Special-shape Products RDGW-355
- High aluminum ceramic fiber vacuum formed heteromer product RDGW-455
- High Zirconium Redon Ceramic Fiber Special-shape Products RDGW-555
- Mixture of Ceramic Fiber Special-shape Products RDGW-755
| Characteristic | Low heat capacity Low thermal conductivity Excellent thermal stability Excellent thermal shock resistance Excellent wind erosion resistance |
| Application | Industrial furnace observation hole, thermometer hole Industrial kiln burning brick Industrial furnace door Liquid collecting tank and flow tank in aluminum products industry Thermal radiation blocks for civil and industrial heating units |
| Product Name | Redon Ceramic Fiber Special-shape Products | |||||
| Classification Temperature | 1260 | 1400 | ||||
| Product Code | RDGW-255 | RDGW-355 | RDGW-455 | RDGW-555 | RDGW-755 | |
| Shrinkage on Heating(%) | 1000ºC×24h≤-3 | 1100ºC×24h≤-3 | 1200ºC×24h≤-3 | 1350ºC×24h≤-3 | 1400ºC×24h≤-3 | |
| Theoretical ThermalConductivity W/(m·k) | (average200ºC) | 0.055-0.065 | 0.060-0.070 | |||
| (average400ºC) | 0.110-0.120 | 0.115-0.125 | ||||
| (average600ºC) | 0.160-0.170 | 0.170-0.180 | ||||
| Dampish Rate(%) | ≤1 | |||||
| Mpa Compressive Strength (10% compression in thickness direction) |
≤0.2 | |||||
| AL203(%) | 50-60 | |||||
| Density(kg/m) | 300-400 | |||||
| Specification(mm) | Processing according to customer drawings | |||||
| Package | Plastic bag inside,paper carton outside | |||||



Q1 : What's the MOQ. Can I get a sample of free?
A1: MOQ, according to the actual situation. We can offer a sample of free. Please, friendly bear the shipping cost.
Q2 : When can i get the quotation?
A2: We can give you reply with quotation quickly if you kindly send the inquiry with following factors: working temperature, maximum working temperature, bulk density, dimension (length*width*thickness), and quantity.
Q3 :What's the MOQ of trial order?
A3: No limit, we can offer the best suggestions and solutions according to your condition
Q4 : What is the HS code?
A4: The HS code is 68061010.
Welcome your inquiry and expect to provide satisfactory products and services for you.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2351795". Items marked "" are certified.
Company Profile
Shandong Redon High Temperature Material Co., Ltd is an advanced manufacturer of ceramic fiber products and nanoporous thermal insulation materials in China. The company integrates research and development, production, design, sales, engineering installation and after-sales service, focusing on the innovative application and promotion of energy-saving insulation and lightweight fiber resistant materials in the field of high temperature.
Over the past ten years, Hot Shield has focused on the research and innovation of production equipment and production technology, and has strict quality management system and testing system, with an annual output of 1050 ceramic fiber series products, 1260 ceramic fiber series products, 1400 ceramic fiber series products, 1600 polycrystalline series products tens of thousands of tons. With cotton, blanket, felt, board, paper, all kinds of textiles, shaped products, modules, folding blocks, castables, spraying and other different forms of more than 30 kinds of products, can meet the high temperature field under different conditions of heat insulation requirements. Company has a special department for the design of industrial furnaces and construction team, at the same time have their own energy management team, including the American association of certification (AmericanCertificationInstitute) registered energy management division (ICSEM), energy-saving appraiser (CSESE), energy auditors (ICSEA), Tailor-made for customers to create advanced, energy-saving, economical and reasonable high temperature thermal insulation solutions, and provide engineering installation and after-sales service under various working conditions. With its excellent product quality and good corporate reputation, the company occupies an important market in steel, petrochemical, metallurgy, building materials, glass, non-ferrous metals and other industries, and has participated in and undertaken the design, material supply and construction of high temperature insulation layer for more than 1, 000 industrial furnaces in the above industries. Over the years, the company is committed to research and innovation, new special-shaped products, removable insulation system, composite insulation materials and other projects, have achieved good results, for many customers to solve the problem of heat insulation under special working conditions, to achieve energy saving and innovation of equipment. Shandong Redun always adheres to the principle of "quality is more important than mountain, customer first, honest and trustworthy, brave to innovate", based on the field of high temperature, to provide customers with stable products, perfect fire-resistant insulation system integrated customized services, sincerely look forward to cooperating with you!
About Our Factory & Business Background
- Address
- Room 1204, Building 9, Xintiandi Plaza, No. 61-11, Gongye South Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, Jinan, Shandong, China
- Terms of Payment
- LC, T/T
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Qingdao Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2018-04-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the MOQ and can I get a free sample?
- MOQ is based on the actual situation. We can offer a free sample, but you need to bear the shipping cost.
- What information is needed for a quotation?
- Please provide working temperature, maximum working temperature, bulk density, dimensions (length*width*thickness), and quantity.
- What is the MOQ for a trial order?
- There is no limit on the MOQ for trial orders. We offer the best suggestions and solutions according to your condition.
- What is the HS code for this product?
- The HS code is 68061010.
- What shapes are available for these ceramic fiber products?
- We offer a variety of shapes including pipe, taper, rotundity, and square shape, which can be customized according to customer requests.
- What is the average lead time for production?
- The average lead time is within 15 workdays for both peak season and off-season.
- What are the main applications for these products?
- Applications include industrial furnace observation holes, thermometer holes, kiln burning bricks, liquid collecting tanks, and thermal radiation blocks.
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