Contact Us
- Zibo, Shandong, China
- suntherm@suindustry.com
- +86-533-6286577

Heat Resistance Alumina Ceramic Fiber Board for Kiln
SUNTHERM Super High Temperature Insulation Fibre Board has smooth surface, low thermal conductivity, low shrinkage as well as excellent mechanical and structural strength and is easy for cutting and installation, and convenient for construction.
Description
Our company's strict production management and excellent product quality are favored by customers, our orders are in an endless stream and our Vacuum formed ceramic fiber for boiler, Fiber Blanket for Ceramic Shuttle Kiln, 1600C Fiber Blanket sold all over the world. We always keep in mind the principle of safety first, and integrate ensuring safety into every aspect of production and operation. We pay attention to the growth of our employees, attach importance to their training, provide them with attractive salaries, and gather their strength to work together to build the company into a modern enterprise with harmonious development. We believe that the business vision and strategy should follow the pace of global economic integration and marketization.
Product Introduction
SUNTHERM High Temperature Insulation Fibre Board is divided into different series by the temperature, can be widely used as the back lining of industrial furnace and the hot surface of the low temperature furnace. It is one of the guarantees of reaching the energy conservation and the high quality of furnaces.
Thermal ceramic fiber board is made out of ceramic fiber slurry, with great insulation performance at high working temperature such as 1050℃, 1100℃, 1200℃ and 1350℃.
Product Application
● Insulation layer of high temperature furnace.
● Fireproof material high temperature zone furnace.
● Shipping, aviation, precision industrial equipment materials.
● Glass pot furnace heat resistance plate.
● Insulation of various industrial kilns.
● Ladle furnace lining.
Product Parameter
Item | STD | HP | HA | ZA | HTZ | ||||
Classification Temp (℃) | 1260 | 1260 | 1360 | 1360 | 1430 | ||||
Working Temp (℃) | ≤1050 | ≤1100 | ≤1200 | ≤1200 | ≤1350 | ||||
Color | Pure White | Pure White | Pure White | Pure White | Pure White | ||||
Bulk Density (Kg/m3) | 280---600 | 280---600 | 280---600 | 280-600 | 280---600 | ||||
Permanent Linear change (%) | 1000℃X24h≤ -3 | 1100℃X24h≤ -3 | 1200℃X24h≤ -3 | 1200℃X24h≤ -3 | 1350℃X24h≤ -3 | ||||
Thermal Conductivity(w/m.k) | 200C | 0.074 | 0.055 | 0.078 | 0.078 | 0.078 | |||
400C | 0.092 | 0.073 | 0.102 | 0.102 | 0.102 | ||||
500C | 0.103 | 0.086 | 0.116 | 0.116 | 0.116 | ||||
600C | 0.127 | 0.105 | 0.12 | 0.12 | 0.12 | ||||
Tensile Strength (Mpa) | 0.50 | 0.50 | 0.50 | 0.5 | 0.50 | ||||
Chemical Composition (%) | AL2O3 | 45—46 | 47—49 | 52—55 | 45-46 | 39—40 | |||
AL2O3+SIO2 | 97 | 99 | 99 | - | - | ||||
AL2O3+SIO2+ZrO2 | - | - | - | 99 | 99 | ||||
ZrO2 | - | - | - | 5-7 | 15—17 | ||||
Fe2O3 | ≤ 1.0 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ||||
Na2O+K2O | ≤ 0.5 | ≤ 0.2 | ≤ 0.2 | ≤0.2 | ≤ 0.2 | ||||
Size(mm) | Length:600 & 900 & 1200; Width:300 & 600 & 1000 & 1200 | ||||||||
Package | Cartons or as customer's requirement. | ||||||||
Certificate | CE,ISO9001-2008; ISO14001-2004,SGS, ROHS,SASO, REACH | ||||||||
Product Highlight
● Resistance to high temperatures of 1430C.
● Low thermal conductivity and low heat storage.
● Allows machining and cutting, accurate size, convenient application.
● High temperature bending strength and good temperature resistance.
● Good chemical stability, corrosion resistance and wind resistance.
Product Process
SUNTHERM Ceramic fiber board is made from super ceramic fiber bulk with inorganic and suitable organic binders through vacuum molding, drying and forming. Our modern production technics works under the full automatic control and continuous production.
Product Details
● Length: 600-2400mm
● Width: 300-1800mm
● Thickness: 3-100mm
● Compressive Strength (≥MPA): 0.5
● Supply Ability: 80 Tons/ day

Our Service
● Respond to your inquiries in a timely manner.
● Provide solutions according to your specific needs.
● Provide professional construction solutions based on our production experience.
● Arrange production on time and strictly control product quality.
● Accept sample mail and trial order service.
● Copy of export transaction documents if required.
● Warm and considerate after-sales service.
Our company is guided by science and technology, driven by the quality of talents and opens up new markets with quality and reputation. We rely on advanced production technology, flexible business methods and high-quality services to provide customers with high-quality Heat Resistance Alumina Ceramic Fiber Board for Kiln. We think out of the original stereotypes and take a path of development that combines with modern nature and society. We are committed to improving the efficiency of our production operations and improving the overall cost effectiveness and capital output efficiency.
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