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Polycrystalline Mullite Fiber Board
Product classification
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- Commodity name: Polycrystalline Mullite Fiber Board
Polycrystalline mullite fiberboard is formed by wet vacuum suction filtration and pressure, and is made of loose cotton plus organic and inorganic binders.
Product Description
Polycrystalline mullite fiberboard is formed by wet vacuum suction filtration and pressure, and is made of loose cotton plus organic and inorganic binders.The product has excellent strength, anti-scouring, and easy to process and cut.Its raw material, polycrystalline refractory fiber, has stable chemical properties, light weight and good thermal insulation effect. It is a widely used high-temperature thermal insulation product. It can be applied to the hot surface of the furnace lining and can effectively resist the direct impact of high-temperature air flow and flame.
Product Features
○ Stable high temperature performance
○ Low thermal conductivity;
○ Excellent thermal shock resistance;
○ Easy to process and cut, easy to install;
○ High temperature resistance, good resistance to flame and air scouring, can be directly used for hot surfaces.
○ Resistant to high temperature erosion;
Performance Parameters
Parameter/Item SS-PMF1600 SS-PMF1700 Classification temperature (℃) 1600℃ 1700℃ Bulk weight (Kg/m3) 300-600 300-600 Reburning line shrinkage (%) (1500℃×6h)<1 (1500℃×6h)<1 At the temperature of each hot surface
Thermal conductivity (W/m.k)
Bulk density 320Kg/m0.085(400℃) 0.085(400℃) 0.128(800℃) 0.128(800℃) 0.175(1200℃) 0.175(1200℃) Chemical composition% Al2O3 72 95 Al2O3+SiO2 99 99 Fe2O3 <0.1 <0.1 Specifications and packaging (1) Common specifications: Length x width x thickness: 900x600x50mm; 1000x600x50mm
(2) Special specifications are made according to customer requirements.
(3) Packaging: carton, wooden box or pallet packaging.Product Application
Furnace doors, liners or backing for various high-temperature kilns;
High temperature fire baffle and sealing material;
Heat insulation and electrical insulation materials for heating devices
Permanent layer of adiabatic ladle.
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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Add: Xi'e Industrial Park, Shangjia Town, Wenchang Lake District, Zibo, Shandong , China