Alumina Silicate Insulation Ceramic Fiber Blanket

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China main port
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TT OR LC
Min Order Qty:
100 roll
Supply Capability:
5000 roll/month

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Product Description:

 

Description:

Laure ceramic fiber blanket is composed of long,flexible,interwoven fibers manufactured by the “blown”and the “spun”process yielding a strong,lightweight yet durable blanket for applications in a temperature range from 1100 c to 1430 c Ceramic fiber blanket has the heat resistance of a hard refractory with five times better insulation value.

 

Features:

1.Low thermal conductivity

2.Very low heat storage

3.Very high tensile strength

4.Thermal shock resistance

5.Sound absorption

6.Quick repairs.should lining damage occur,furnace can be cooled quickly

7.Contains no binder,no fumes or furnace atmosphere contamination

8.Contains no asbestos

9.No curing or dry out time,lining can be fired to operating temperature immediately

 

Applications:

Ceramic industry:

1.Kiln car insulation and seals

2.Continuous and batch kilns

Steel industry:

1.Heat treating and annealing furnaces

2.Furnace door linings and seals

3.Soaking pit covers and seals

4.Furnace hot face repairs

5.Reheating furnace and ladle covers

Refining and petrochemical:

1.Reformer and pyrolysis lining

2.Tube seals,gaskets and expansion joints

3.High temperature pipe,duct and turbine insulation Crude oil heater linings

Power generation:

1.Boiler insulation

2.Boiler doors

3.Reusable turbine covers

4.Expansion seals/pipe coverings

Other:

1.Insulation of commercial dryers and ovens

2.Veneer over existing refractory

3.Stress relieving insulation

4.Glass furnace crown protection

5.Fire protection

Technical data:

Item

Common

Standard

H Pure

H Alumina

Zirconium

AL2O3(%)

44

46

47-50

52-55

39-40

Fe2O3(%)

1.2

1.0

0.2

0.2

0.2

ZrO2(%)

-

-

-

-

15-19

Classification Temperature (°C)

1100

1260

1260

1360

1430

Working Temperature (°C)

1000

1050

1100

1200

1350

Density (kg/m3)

96/128

96/128

96/128

128/160

128/160

Permanent linear shrinkage(%)(after24 hours,density 128kg/m3) 

 -4
(1000°C)

-3
(1000°C)

-3
(1100°C)

-3
(1250°C)

-3
(1350°C)

Tensile strength (Mpa) density128kg/m3)

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12


 

Alumina Silicate Insulation Ceramic Fiber Blanket

Alumina Silicate Insulation Ceramic Fiber Blanket

Alumina Silicate Insulation Ceramic Fiber Blanket

 

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Q:Rock wool board and glass wool board, which is more harmful to human body?
Rock wool board, rock wool board has more layers!
Q:What is the highest temperature that the fireproof glass cotton can resist?
The highest temperature that fireproof glass wool can resist is 200 degrees, so it can be used for a long time. It is difficult to estimate the specific time. Generally, it can endure three months if it is used for eight hours every day.
Q:What is the construction technology of glass wool felt aluminium expanded sheet sound-absorbent wall?
The the following details are about the construction technology and practices: Firstly, materials requirements: The main construction materials include asphalt felt, wood keel, gypsum board, glass wool roll mat, glass fiber cloth and perforated aluminum plate. Secondly, technological process: Dry laying a layer of asphalt felt →install wood keel → install gypsum board → paste glass wool felt → pave and nail a layer of glass fiber cloth.
Q:What are the differences between glass wool felts and rock wool board in terms of appearance, and how to distinguish them?
First, the color. environmental glass wool is while, while rock wool is dark.
Q:What is semi-rigid glass wool board
What is semi-rigid glass wool board
Q:Does the glass wool can be the grapes thermal insulation in winter?
this can be the experience talk after using it. 3, or capable of burning: the glass wool you chose is A-grade material, or the A grade insulation material have this kind of glass wool as you said. 2, seedling growth conditions, thermal insulation is whether hot or cold insulation. this non-combustible material has national standard, if you want to use for external walls, you also observed carefully, but the performance of rock wool thermal insulation is poor, and there is a kind of basalt rock wool, it also have the fire side, that is non-flammable, of course, it at least 5 cm or more. Of course, you have to roast on the fire, this is pretty troubling: I suggest that if there winter is quite cold, the designing institute will issue relevant documents to work out the number of glass wool from the market point of view: As the thickness, you have to consider in all round, so your choice is the right one.
Q:What is the difference among rock wool board, rock wool and glass wool?
Rock wool board, rock wool tube, rock wool blanket are all called rock wool, rock wool and glass wool are two different materials, the first one is sprayed by mineral in high temperature, the second one is sprayed by dissolved glass in high temperature, they have different color, fiber and heat resistance.
Q:Does glass wool equals to rock wool?
It mainly used in the thermal insulation of air-conditioning ducts, has coarse fibers. Isover has pink glass wool roll mats. Black soft cotton is rubber and plastic. Rock wool is generally dark and the glass wool is golden.
Q:how to get rid of the fur of the glass wool on the hand?
Stick it out with tape scotch tape, or rinse with water.
Q:What are the advantages and disadvantages of centrifugal glass wool?
Centrifugal glass wool board is fiber product, so human body will be allergic, whose temperature endurance is 400 degrees with good thermal insulation effect, mainly used in buildings and underground pipes.

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