Thermal Insulation Polycrystalline Wool Alumina Fiber Board
Contact Supplier
Product Highlights
- Excellent Thermal Stability: Reduces energy costs and cycling times due to high insulating capability and low thermal conductivity.
- Thermal Shock Resistance: Protects refractory surfaces from thermal shock and chemical attack with excellent resistance.
- Easy Machinability: Can be machined, cut, and shaped easily for custom installation requirements.
- Low Heat Storage: Designed for low heat storage to improve furnace efficiency and response times.
- Versatile Applications: Suitable for high-temperature labs, furnaces, kilns, aerospace, and backup insulation.
- OEM/ODM Service: Supports OEM and ODM services with 14 R&D engineers for customized solutions.
Product Attributes
- Customization
- Available
- Usage
- High Temperature Insulating Material, Thermal Insulation Material
- Temprature Classification
- 1600℃, 1500℃, 1650
- Model NO.
- TempMax
- Chemical Composition:
- SiO2, Al2O3.SiO2, Al2O3
- Shape
- Ceramic Fiber Plate
- Kind
- Alumina Fiber
- Transport Package
- Carton/Bag/Pallet
- Specification
- 12.5mm/25mm/50mm
- Trademark
- TempMax
- Origin
- China
- HS Code
- 68061010
- Production Capacity
- 500, 000 Tons
Product Images of Thermal Insulation Polycrystalline Wool Alumina Fiber Board
Find Similar Products
Product Description
TEMPMAX® Thermal Insulation Polycrystalline Wool Alumina Fiber Board / PCW Board

TempMax® alumina fiber board is manufactured in a wet forming process using TempMax® alumina fiber bulk and binders. TempMax® alumina fiber board has excellent thermal stability at very high operating temperatures. TempMax® alumina fiber board can reduce energy costs and cycling times due to high insulating capability, as well as serving to protect refractory surfaces from thermal shock and chemical attack.
Features
Excellent thermal shock resistance
Can be machined, cut and shaped easily
High rigidity and light weight
Low thermal conductivity
Low heat storage
Typical Applications
High-temperature laboratory
High-temperature furnaces and kilns
Aerospace industry
Back-up insulation to dense refractory linings
Expansion joints
Typical Parameters
|
Description |
TEMPMAX® 140 BOARD |
TEMPMAX® 145 BOARD |
TEMPMAX® 160 LD BOARD |
TEMPMAX® 160 HD BOARD |
|
Classification Temperature (ºC ) |
1600 |
1600 |
1700 |
1700 |
|
Continuous Temperature Use Limit (ºC ) |
1400 |
1450 |
1600 |
1600 |
|
Chemical Composition (%) |
||||
|
Al2O3 |
60 |
62 |
70 |
70 |
|
Al2O3+SiO2 |
98 |
98 |
98.5 |
98.5 |
|
Color |
White |
White |
White |
White |
|
Density (kg/m³) |
300 |
300 |
250 |
400 |
|
Modules of Rupture (MPa) |
≥0.3 |
≥0.3 |
≥0.3 |
≥0.3 |
|
Compressive Strength (MPa, 10% relative deformation) |
0.25 |
0.25 |
0.15 |
0.3 |
|
Loss of Ignition (%) |
≤8 |
≤8 |
≤8 |
≤8 |
|
Permanent Linear Shrinkage (%) |
1400ºC x 24h ≤2.0 |
1450ºC x 24h ≤2.0 |
1600ºC x 24h ≤1.5 |
1600ºC x 24h ≤1.5 |
|
Thermal Conductivity (W/m·K) |
||||
|
400ºC |
0.08 |
0.08 |
0.08 |
0.08 |
|
600ºC |
0.10 |
0.10 |
0.12 |
0.09 |
|
800ºC |
0.13 |
0.13 |
0.14 |
0.12 |
|
1000ºC |
0.16 |
0.15 |
0.17 |
0.15 |
|
1200ºC |
0.19 |
0.19 |
0.20 |
0.19 |



About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI215639". Items marked "" are certified.
Company Profile
Luyang Energy-saving Materials Co., Ltd. Was established in 1984 and listed in Shenzhen Stock Exchange in 2006 (Stock Code: 002088). Going through more than 30 years development, Luyang has become a world famous enterprise for new energy-saving materials researching, manufacturing and selling in the field of ceramic fibers, soluble fibers, alumina fibers, rock wool fibers and insulating firebricks.
Luyang is a professional inorganic fiber materials manufacturer; Drafting unit of international standards and national standards; Leaders in energy-saving and environmental protection materials. Luyang has national-recognized enterprise technology center and State Key Laboratory of enterprise. Luyang has 126 patents and 54 scientific and technological achievements.
Luyang has an annual output of 400, 000 tons of various ceramic fiber products and 200, 000 tons of rock wool products. Luyang has five production bases in Shandong, Inner Mongolia, Xinjiang, Guiyang and Suzhou. Luyang has maintained a leading position in scale, technology, variety and efficiency in domestic industries for many years and ascends among the world's ceramic fiber industry forefront. Luyang products are in great demand nationwide and sold in more than sixty countries and regions, such as USA, EU, Japan, Vietnam. Luyang products are applied widely in the field of petrochemical refractory insulation, long-distance pipe network insulation, building fire insulation, shipping fire prevention, household appliances fire insulation, high-temperature insulation etc.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 11, Yihe Road, Yiyuan Country, Zibo, Shandong, China
-
Plant Area
- 385000 square meters
-
Number of Employees
- 1985
-
Registered Capital
- 361,684,133 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, 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
-
Main Products
- Ceramic Fiber Products, Bio Soluble Products, Alumina Fiber Products, Insulating Firebrick, Rock Wool Products, Microporous Board, Refractory Mortar, Calcium Silicate Board and Pipe, Fire Clay Brick, High Alumina Brick, Fiberglass Products, Glass Wool Products, Aerogel Felt and Panel, Non Asbestos Fiber Cement Board, Aluminium Foil
-
Production Machines
- Production Line of Ceramic Fiber Board, Production Line of Ceramic Fiber Textiles, Production Line of Ceramic Fiber Blanket, Production Line of Ceramic Fiber Modules, Production Line of Ceramic Fiber Paper, Production Line of Rock Wool Board, Automatic Fusion Machine, Tension Tester, Visible Spectrophotometer
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 14 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 1992-10-14
- Export Year
- 1992-01-01
-
Main Markets
- North America, Europe, East Asia(Japan/ South Korea)
-
Number of Foreign Trading Staff
- 60
-
Overseas Agent/Branch
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What is the chemical composition of the board?
- The chemical composition includes SiO2, Al2O3.SiO2, and Al2O3. Specific Al2O3 content ranges from 60% to 70% across different models.
- Can the product be customized?
- Yes, OEM and ODM services are available. The boards can be machined, cut, and shaped easily to meet specific requirements.
- What are the typical applications for this material?
- Typical applications include high-temperature laboratories, furnaces, kilns, aerospace industry, backup insulation for dense refractory linings, and expansion joints.
- What are the payment terms and lead times?
- Payment terms are LC or T/T. The average lead time is within 15 workdays for both peak and off-peak seasons.
- What certifications does the product have?
- The product holds CE certification.
Send your message to this supplier
People who viewed this also viewed
-
US$2.00-10.00 / Piece
-
US$2.00-10.00 / Piece
-
US$2.00-10.00 / Piece
-
US$2.00-10.00 / Piece
-
US$2.00-10.00 / Piece
-
US$2.00-10.00 / Piece
-
US$2.00-10.00 / Piece
Find Similar Products By Category
- Supplier Homepage
- Products
- Polycrystalline Wool
- TempMax Board
- Thermal Insulation Polycrystalline Wool Alumina Fiber Board
Related Categories
Hot Searches
- Resin Material
- Rubber Material Factories
- Raw Material
- Silicone Material Factories
- High Temperature Fiber
- High Temperature Board
- Industry Salt
- Industry Hose
- Industry Additive
- Alumina Bulkbuy