CERAMIC FIBER is HIGH PURITY of CLAY CLINKER

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China main port
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TT OR LC
Min Order Qty:
50 m
Supply Capability:
5000 m/month

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Product Description:

Technical Data of ceramic fiber cotton

 

Type

Common

Standard

High Purity

High-aluminium

Zirconium

Classification temperature (°C)

1100

1260

1260

1360

1430

Working Temperature (°C)

<1000< span="">

1050

1100

1200

1350

Color

white

white

white

white

white

Fiber diameter (um)

Blown

2-3

2-3

2-3

2-3

2-3

Needled

3-4.5

3-4.5

3-4.5

3-4.0

3-4.0

Chemical composition
 
(%)

AL2O3

44

46

47-49

52-55

39-40

AL2O3+SIO2

96

96

99

99

-

AL2O3+SIO2+ZrO2

-

-

-

-

99

ZrO2

-

-

-

-

15-17

Fe2O3

<1.2< span="">

<1.0< span="">

0.2

0.2

0.2

Na2O+K2O

≤0.5

≤0.5

0.2

0.2

0.2

CERAMIC FIBER is  HIGH PURITY of CLAY CLINKER

Remarks: The data above is for reference. The Max. temperature depends on the using conditions.

Product Description:

CeramicLooseFiberis made by the melted raw materials 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,refractoryceramic 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. Ceramic fiber is of smaller density, more than 75% lighter than insulation brick lining or 90% -95% lighter than lightweight castable lining, with thermal conductivity co-efficient to be 1/8 of the lightweight clay brick or 1/10 of lightweight heat-resistant lining (castable), and heat capacity to be 1/10 of both lightweight insulation lining and lightweight castable lining, thus to greatly lower energy loss and deliver significant energy-saving regenerative effects. Meanwhile, the ceramic fiber features a simple construction with no need of baking oven, shortened construction cycle and easy installation.


Characteristics: 
Low heat capacity and low thermal conductivity;
Excellent chemical stability;
Excellent thermal stability, resistance to pulverization at high temperature;
With no binders or corrosive substances;
Excellent sound absorption

Typical Application: 
Raw material for fiber blanket, board products;
Raw material for fiber textile products;
Fillings for wall lining gap in high temperature furnace, heating device;
Raw material wet processed products;
Fiber spraying;
Castables;
Raw material for coatings;
Insulation fillings for corner and complex space.

 

 

 

 

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Q:What are the differences between glass wool and natural cotton? Are there any differences when touching?
Burn it.
Q:How about the quoted price of asphalt glass wool felt?
The sound absorption property of glass wool board is related to veneer materials, cavity and cavity's size, the thickness of glass wool board and apparent density. Test shows that sound absorption property of glass wool board is mostly related to the thickness of board.
Q:What are the differences between the glass fiber and glass wool? ?
Glass wool belongs to one of the glass fiber categories, which is a kind of man-made inorganic fiber. The sieve plate can not be replaced by glass fiber, which is a kind of elastic felty body produced by glass fiber whose diameter is only a few microns. Glass wool is a product made by fibering the molten glass and adding environmentally friendly recipe binder which is mainly thermosetting resin, use glass wool
Q:How to conduct thermal insulation construction of external wall glass wool?
Firstly paste the insulation board, and then paint coat on it.
Q:Why does glass wool turn black when exposed to heat? Wether it will ffect the thermal insulation effect.
The burning like alcohol lamp uses glass wool as the substrate. There are two possibilities to take alcohol lamp to do experiment, which containing organic substances. 2. 1, High temperature oxidation. I produce aerogel thermal insulation felt, and I have seen that the charcoal ash produced is attached to the glass wool. It has some impact on thermal insulation effect, but the impact is small.
Q:How does the glazed wall in the living room fixed? The top surface of the glazed wall is mineral wool board.
Fix it with the structure from left to right and up and down.
Q:What are the applications of centrifugal glass wool board?
Used in public places, its sound insulation effect is particularly good; which can be made into sound-absorbing ceiling boards or sound-absorbing wall boards; and be made into plate, cylindrical, cone or other abnormal shaped body upon requests. The inner of sound absorber is filled with centrifugal glass wool and its surface is wrapped with sound-penestrating layer. Because sound absorber has multiple surfaces to absorb sound, so it has very high sound absorption efficiency .
Q:What are the construction methods of glass wool board used in external wall?
The phenomenon of moisture condensation in glass wool should be prevented.moisture condensation in glass wool, a layer of vapour barrier should be attached to the surface of the glass wool.A layer of glass wool should be fixed on the wall by insulation supporting pin prevent the glass wool from falling and thermal insulation properties from reducing.
Q:Centrifugal glass wool board and flexible foam rubber insulation, which one is better?
Glass wool for the steam pipe insulation. Rubber insulation for the air conditioning. They both can endure high temperature but are used in different fields.
Q:What is the difference between the glass fiber and glass wool?
Fiberglass is an excellent inorganic non-metallic material. There are many kinds of glass fibers whose advantages are good insulation, heat resistance, corrosion resistance, high mechanical strength, and the drawbacks are brittle and poor wear resistance. Glass wool, a man-made inorganic fiber, belongs to a kind of glass fiber. It is a spongiform material made through fibration of melten glass. It is an inorganic fiber whose chemical components belong to glass, having good formability, low bulk density, low thermal conductivity, good thermal insulation and sound absorption, corrosion resistance and chemical stability.

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