• Ceramic Fiber Bulk for heat insulation System 1
  • Ceramic Fiber Bulk for heat insulation System 2
  • Ceramic Fiber Bulk for heat insulation System 3
Ceramic Fiber Bulk for heat insulation

Ceramic Fiber Bulk for heat insulation

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
50 kg
Supply Capability:
100000 kg/month

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Product Description

Ceramic Fiber Bulk for heat insulation


Ceramic fiber bulk is made of coal gangue by melting at high temperature through 

resistance furnace, before being blown or spun into fiber.

As a neutral and acidic material, except reaction with the strong acid-alkali, ceramic fiber won’t

be eroded by other weak alkali, weak acids, or water, oil, steam, or be infiltrated with lead, 

aluminum or copper, featuring excellent flexibility and elasticity,also lightweight,heat insulation,

low thermal conductivity etc.

 

Ceramic fiber bulk application 

(1)Raw material for fiber blanket, board products; Raw material for fiber textile products;

(2) Joint sealing and filling insulation for industrial kilns and fuming channel and high temperature pipes

(3) Raw material wet processed products; 

(4) Fiber spraying;

(5) Raw material for coatings and castables; 

(6) Insulation fillings for corner and complex space.

Specifications

Refractory ceramic bulk 
Low thermal conductivity 
Excellent thermal stability 
Excellent sound absorption 

DATA SHEET

CERAMIC FIBER BULK-STD

Classification Temperature(℃)

1260

Working Temperature (℃)

1050

Melting Point ( ) ℃

1600

Color

White

Short Content (%)

<15< span="">

Chemical Composition (%)


Al2O3

45-47

Al2O3+ SiO2

98.5

Fe2O3

<0.4< span="">

K2O+Na2O

<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 Bulk for heat insulation

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 Bulk for heat insulationCeramic Fiber Bulk for heat insulation

FAQ

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.

3. If I need your offer, what information do you need?

In order to choose suitable products, it will be appreciated to provide us the information, such us specification, technical data, order quantity, products application etc. If any question, please contact us freely.

Q:Is aluminum silicate fiber poisonous?
Hello, silicate in the stomach and stomach acid reaction, forming insoluble silicic acid. There should be no toxicity.
Q:Aluminum silicate ceramic fiber cotton smoke will cause pneumoconiosis?
1, general masks, gauze, masks, etc., can not be used as dust masks.2, mask must pass GB 2626-2006 standard certification.3, it is recommended to choose N100 class dust masks.4, individual suggestions according to choose different shapes masks.5, it is recommended to change the filter gauze mask. Material recommended for silicone material.Through the above way, it can effectively prevent pneumoconiosis.
Q:The difference between the ceramic fiber blanket and rock cotton blanket
Refractory ceramic fiber material is a lightweight and efficient thermal insulation material. It has the following advantages over traditional heat insulation materials:Ceramic fiber as lining, low volume density: ceramic fiber lining than light heat insulation brick lining light more than 75%, lighter than light castable lining light 90% to 95%. If using fiber lining, it can greatly reduce the steel structure load and prolong the service life of the furnace.
Q:Is the ceramic fiber cloth poisonous?
Ceramic fiber clothProduct introduction.Ceramic fiber products with excellent heat resistance, with heat-resistant alloy reinforced aluminum silicate dimensional textiles, continuous use temperature of 1000 degrees, excellent acid resistance and oil, water vapor corrosion capacity.
Q:What are the main differences between an ordinary furnace and a ceramic fiber furnace?
The main difference between ordinary furnace and ceramic fiber furnace:Refractory, heat insulation: ceramic fiber furnace low thermal conductivity, low thermal conductivity, is a better thermal insulation materials, the use of temperature within one thousand and three hundred Baidu. The heat conductivity of common furnace is higher and the heat loss is great
Q:What is the difference between the ceramic fiber cloth and the high silicon oxygen cloth?
High temperature is similar to that of strength, service life, the price is high silica cloth. High silica fabric belongs to glass fiber.
Q:Ceramic fiber material fire shutter door how many square?
There is no full ceramic fiber material fire shutter;
Q:What is the density of ceramic fiber modules? The best insulation effect
Ceramic fiber module density in 200-220, the first production of ceramic fiber module is generally made of ceramic fiber blown blanket, fiber blown blanket fine short, ceramic fiber module is made out of the expansion is relatively stable, but in recent years because of the cost of production, the majority of ceramic fiber module are thrown silk do relatively, the tensile force is big, according to your own combustion atmosphere of furnace temperature and heating module and intracranial, select the density and thickness of the ceramic fiber module. Just make the insulation layer, then recommend 200kg/ cubic meters. Ring fire-resistant insulation materials company has a specific index and design analysis.
Q:Aluminum silicate needle carpet and ceramic fiber insulation performance of the good
Aluminosilicate ceramic fiber has two different production processes, respectively, the rejection process and the blowing process. The carpet produced by the spinning process has long fiber length, high tensile strength and wide range of use. The blanket produced by blowing process is short in length and easy to break, and the scope of application is relatively narrow.
Q:What is the diameter of the ceramic fiber? How to mix?
Fiber length: fiber rejection is longer, the rejection of silk fiber is generally 150-250mm, spinneret fiber is generally 100-200mm;

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