Ceramic Fiber Insulation Bulk for Heating Furnace

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Loading Port:
China main port
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Min Order Qty:
1 kg
Supply Capability:
200000 kg/month

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Product Description:


Ceramic Fiber Insulation Bulk for Heating Furnace

  1. Common Fibre: With hard clay clinker as raw material, made from melting,blowing,spun by the resistance furnace.

  2. High purity Fibre: With high purity alumina and silica as raw material, made from melting,blowing,spun by the resistance furnace.

  3. Cerachem Fibre: With alumina,silica and zirconia as raw material, made from melting,blowing,spun by the resistance furnace.

  4. Cerachrome Fibre: With alumina,silica and chromia as raw material, made from melting,blowing,spun by the resistance furnace.

  5. Spun Fibre: Contain lubricant ,low residue ball content,high fibre material content, and spun without processing turns to be long fibre, is the gap fillers of wall lining of high temperature kiln heating device and raw material for yarns

  6. Blowing Fibre: No lubricant,no processing,low residue ball content, is the gap fillers of high temperature kiln, and raw material for vacuum forming products, fibre spray, fibre paper


  1. Excellent thermal stability, resist devitrification at high temperature.

  2. Low heat strong capacity, Low thermal conductivity

  3. Contain no binders or corrosive agents

  4. Resilient up to high temperatures

  5. Excellent sound absorber

Typical Application

  1. Raw material for the manufacturing of finished products such as boards, paper, shapes, yarns etc

  2. Packing expansion joints and material for temporary repair of insulation

  3. Raw material for Fiber spraying,castable and daub material

  4. Loose insulating fill for complex spaces and areas where access is difficult



Classification Temperature(℃)


Working Temperature (℃)


Melting Point ( ) ℃




Short Content (%)

<15< span="">

Chemical Composition (%)



Al2O3+ SiO2



<0.4< span="">


<0.3< span="">

CaO + MgO

<0.2< span="">

Note: Technical Data are typical results from test pieces. This information, subject to change, is offered solely for your consideration. Users of our products should make their own tests to determine the suitability of each product for their particular purposes

Ceramic Fiber Insulation Bulk for Heating Furnace

Packaging & Delivery

Packaging Details: Wrapped by plastic bag and then put into carton box designed for export.

Delivery Detail: 30 days after order


Our Services

Optimum solution and product supply of refractories for high temperature industries, such as iron steel, non-ferrous, petrochemical and building materials.

Ÿ   Engineering design, contract and consult for refractories, and civil architecture design.

Ÿ   Research, development, manufacture and sale of superhard materials.

Ÿ   R&D, manufacture and sale of special packing materials for export.

Ÿ   Inspection, supervision and arbitration of refractories.

Ÿ   Consultation and services in refractories  information.

Ÿ   Training and cultivation of high-level talents in refractories profession

Company Information

CNBM (China National Building Material) Group is the largest comprehensive building materials group in China that in integrate scientific research, manufacturing and logistics into one entity. The largest building materials and equipment specialists in China. Upon State Council approval, today CNBM owned more than 300 subordinate manufacturing factories and servicing companies. There are 6 fully owned public listed companies and 11 partially owned with substantial shares public listed companies. In many of these fields, CNBM is playing the leading role in the building industry in the country.

Ceramic Fiber Insulation Bulk for Heating FurnaceCeramic Fiber Insulation Bulk for Heating Furnace


1. Which products do you have?

We have all kinds of refractory brick, castable, mortar, cement, ceramic fiber products, etc.
Or you could browse our products to choose what you need.

2. Can you give me a brief introduction of the application of your products?

We are mainly specializing in the refractory materials in iron and steel, cement, glass, ceramics, petrochemical, electric power Industry, etc.

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