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Aluminosilicate Ceramic Fiber Blanket
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- Details
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- Commodity name: Aluminosilicate Ceramic Fiber Blanket
Our aluminosilicate ceramic fiber blanket is a novel lightweight refractory insulation material made from high-purity raw materials that are melted in a resistance kiln
Product Description
Our aluminosilicate ceramic fiber blanket is a novel lightweight refractory insulation material made from high-purity raw materials that are melted in a resistance kiln, then processed through techniques such as blowing or spinning, needling, and high-temperature shaping. With a white appearance and uniform dimensions, it is either refractory and heat resistant, or insulating. It contains no organic components and exhibits no volatile substances at high temperatures, making it an ideal energy-saving insulation material for kilns. We offer a wide range of material options with different chemical compositions, densities, and sizes. These products can be applied across various industries for refractory, insulation, and heat preservation purposes.
Product Features
○ Low thermal conductivity and low thermal capacity:
○ Excellent thermal stability and thermal shock resistance;
○ Excellent chemical stability;
○ Excellent heat insulation, fire prevention and sound absorption.
Performance Parameters
Name/Item Normal type Standard type High purity type High-aluminum type Zirconium aluminum type Zirconium-containing type Classification temperature (℃) 1100 1260 1300 1400 1360 1430 Operating temperature (℃) <1000 1050 1100 1200 1200 1350 Color white white white white white white Bulk density (Kg/m3) 96 96 96 96 96 96 Permanent line shrinkage (%)
(Bulk density 128Kg/M)
Keep warm for 24 hours-4 -3 -3 -3 -3 -3 (1000℃) (1000℃) (1100℃) (1200℃) (1000℃) (1350℃) At the temperature of each hot surface
Thermal conductivity (W/m.k)
Bulk density 128kg/m30.09(400℃) 0.09(400℃) 0.09(400℃) 0.12(600℃) 0.132(600℃) 0.16(800℃) 0.16(800℃) 0.16(800℃) 0.16(800℃) 0.20(1000℃) 0.22(1000℃) 0.20(1000℃) 0.20(1000℃) Tensile strength (MPa)
Bulk density 128kg/m3>0.04 >0.04 >0.04 >0.04 >0.04 >0.06 Chemical
composition (%)
Al2O3 44-45 45-46 47-49 52-55 45-46 39-40 Al2O3+SiO2 96 97 99 99 - - Al2O3+SiO2+ZrO2 - - - - - 99 ZrO2 - - - - 5-7 15-17 Fe2O3 ≤1.2 <1.0 0.2 0.2 0.2 0.2 Na2O+K2O ≤0.5 ≤0.5 0.2 0.2 0.2 0.2 Product size (mm) Common specifications: 7200x610x20mm, 3600x610x50mm; other specifications are made according to user needs Product Application
Wall lining of industrial building materials kilns, heating devices, high-temperature pipelines, wall lining of chemical industry high-temperature reaction equipment and heating equipment, kiln body expansion joints, furnace doors, and top cover insulation rate seals
Thermal insulation of electric boilers, gas turbines and nuclear power;
Fireproof and thermal insulation filter materials for high-rise buildings
① Zibo Mingzhuo Energy-saving Materials Co., Ltd. is a leading manufacturer of high-temperature insulation fiber products and one of the pioneering manufacturers in China engaged in the R&D and manufacturing of aluminosilicate fiber materials., and can customize the products required by customers.
② We have a perfect after-sales service system, which can track the problems encountered by customers in production at any time and provide corresponding technical support, so as to share our high-quality resources with customers.
③ After more than ten years of development, the company has complete product varieties and large inventory, which can be delivered in the shortest time.
④ Free samples are available.
⑤ With obvious price advantage, the company has complete production process, from raw materials to finished products integrated production can maximize the cost savings.
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Our professional team, with decades of experience, adheres steadfastly to scientific and technological production standards, prioritizes independent research and development, and possesses a strong production capacity.

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