Ceramic Fiber Blanket High Purity Alumina And Silica Oxides By Spun Or Blown Process

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620 roll
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20000 roll/month

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1.Description of Ceramic Fiber Products :

Ceramic fiber blanket is made from high quality Gao-ling clay, high purity alumina and silica oxides by spun or blown process. It is asbestos free. No chemical binder is added. Double-side needling provides blanket with great tensile or handing strength for easy installation.

2.Main features of Ceramic Fiber Products:

Improved shot content          Improved thermal properties

Improved tensile strength       Improved compression and resilience

3. Ceramic Fiber Images:

 Ceramic Fiber Blanket High Purity Alumina And Silica Oxides By Spun Or Blown Process

4. Ceramic Fiber Technical Parameters

There are four kinds of ceramic fiber products according to the temperature and chemical content.

1) For the blanket, the bulk density will be 80kg/m3, 96 kg/m3, 128 kg/m3,.

2) For the paper, the bulk density will be 160-220 kg/m3.

3) For the board, the bulk density will be 240-400kg/m3.


u  Petrochemical process heater refractory fiber lining   

u  General furnace backup insulation

u  Heat treating furnace or intermittent (shuttle) kiln hot face lining       

u  Electrical insulator

u  Heat seals for kiln car or furnace door  

u  High temperature acoustic   

u  Fire protection



We have organized several common questions for our clientsmay help you sincerely 

  How about our ceramic fiber products

A world class manufacturer & supplier of ceramic fiber product is one

 of the large scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 80000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirement.

How to guarantee the quality of the products

We have established the international advanced quality management system every link from raw material to final product we have strict quality test; We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.



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Q:Who knows well about which is better in thermal insulation between aluminum silicate ceramic fiber cotton and asbestos?
Both of them are thermal insulation material. You need to decide on one of them according to the environment you use. If it is to be used for equipment thermal insulation, aluminum silicate fiber cotton is recommended and it’s more convenient in installation. For the two products, the thermal insulation effect varies from the environment in which they are used.
Q:What’s the use of ceramic fiber resistance furnace?
The series of box muffle maximum working temperature can be up to 1200℃, and it can be used in the field of laboratory rooms, industrial and mining enterprises, and research and development institutions for elemental analysis and determination, quenching, annealing, and tempering of the small-sized steel.
Q:Who can introduce how to use ceramic fiber binder?
1、It can be directly used with water, and it requires little maintenance with quality assured. The bonding strength is 3.5 times of concrete. 2、Tooth shape method is applied to bond thin layers with a little binder. And the binder is only 4-6mm in order to avoid hollowing tiles. 3、It is easy for workers to operate, greatly increasing efficiency of tiling. And it is very waterproof and resistant to moisture and seepage. 4、It is soft so that it won’t press tiles or cause cracks. It can stand thermocycling without detaching from base. 5、There is no need to soak tiles in water in advance and get walls wet, which can reduce working process and improve efficiency. 6、On the construction site, workers can finish the ratio of binder in accordance with proportion just in bucket, which is clean as well as efficient, and also reduces dust on building site.
Q:What are the specifications of ceramic fiber blanket?
Specifications of ceramic fiber blanket: 15,000x610/1220x10mm, 14,400x610/1220x12.5mm, 7200x610/1220x20mm, 7200x610/1220x25mm, 5000x610/1220x30mm, 4000x610/1220x40mm, 3000x610/1220x50mm.
Q:What’s the price of refractory ceramic fiber blanket?
Ceramic fiber refractory thread throwing blanket is 4000 yuan per ton. Ceramic fiber refractory insulation module is 4700 yuan per ton. Ceramic fiber board refractory insulation board is 7000 yuan per ton. These are good.
Q:What’s the maximum bearing temperature of the refractory and high temperature resistant ceramic fiber cotton?
It depends on what material the ceramic fiber gasket uses. It’s usually referred to high temperature gasket made from ceramic fiber paper. It is generally classified into normalized form and high alumina type, of which the former can resist the maximum temperature of 1260℃ and its continuous use temperature is 1000℃, the latter can be used for a long period at the temperature of 1200℃. Nichrome wire, stainless steel wire and glass fiber are reinforced. Ceramic fiber coating cloth and slag cloth, sintering ceramic fiber cloth and ceramic fiber fumigation cloth) Characteristics of the ceramic fiber cloth: high temperature resistance, low heat conductivity, thermal shock resistance, low thermal capacity; superior insulating property at high temperature, long service life; resistance to nonferrous metals like molten aluminum and zinc erosion; low and high temperature strength; innocuity with no adverse effect on the environment.
Q:What high temperature can the refractory ceramic fiber cloth tolerate?
Ceramic fiber cloth has high temperature resistance, 1000℃ continuous operating temperature, low thermal conductivity, thermal shock resistance, low thermal capacity; excellent heat insulation performance, long service life; resistant to erosion of nonferrous metals such as aluminum and zinc, etc.; good low and high temperature strength; non-toxic, harmless, and no adverse effect on environment; easy construction and installation.
Q:What are the specifications and models of the ceramic fiber board?
For ceramic fiber board, there is no rated temperature, instead, classification temperature is generally called which includes four types: 1000℃, 1260℃, 1400℃, 1430℃, and 1600℃. Its continuous use temperature is usually 150-200℃ lower than its classification temperature.
Q:What is the standard of ceramic fiber board?
Basalt fiber cloth is high-strength and permanently fire resistant. It can endure above 1000℃ in a short period while 760℃ in a long period, which is an ideal material to replace asbestos and glass fiber cloth. Ceramic fiber products use ceramic fiber as raw materials, and boast with such advantages as light weight, resistance to high temperature, good heat stability, low thermal conductivity and specific heat, resistance to mechanical shock, etc., they are used in the environment of high temperature, high pressure and easy abrasion.
Q:Is ceramic fiber cotton block poisonous?
The dust produced by ceramic fiber cotton block is harmful to body, mainly presented as respiratory symptom, skin and eye irritation symptom, lung function reduction, obvious change of chest radiograph abnormities.

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