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1260 High Pure Thermal Insulation low thermal Ceramic Fiber Blanket
1260 High Pure Thermal Insulation low thermal Ceramic Fiber Blanket
Supplier Info
[China Supplier]
Contact Person : Ms. Guo Selena
Tel : 0086-533-3593322
Fax : 0086-533-3593322
Product Detail
1.Low thermal conductivity 2.Excellent thermal insulation property. 3.Type:COM,STD,HP,HA,HZ

Product description:

 The Ceramic Fiber Needle-punching Blanket is made through intensive needle-punching processing.The product does not contain any bond or other compositions,and also no slag inclusion content. The intensive needle-punching technics improved the fiber intertexture and the resistance performance against delamination as well as the tensile strength.It have a good high temperature shrinkage after the heat treatment of 750-950 during the producing. Beside the charicteriatics in common,it have better sound insulation performance and mechanism strength,is easy to machining and install.

Product Features:

   Low thermal conductivity ,heat storage and heat capacity

   Excellent heat insulation and chemical stability

   Shock and chemical attack resistant 

   Low thermal conductivity and shrinkage

   Resilience under working condition, Low shrinkage under high temperature

   

Product application:

  Industrial furnace,Heat treatment,High temperature pipe

  Insulating materials of boiler, turbine and nuclear power

  Excellent sound insulation for Construction Fire protection 

  High temperature filter material for nonferrous metal

ITEM

PRODUCT

COM

STD

HP

HA

HZ

Classification TemperatureºC

1100

1260

1260

1360

1430

Working  TemperatureºC

<1000

1050

1100

1200

1350

Color

white

white

white

white

white

 Densitykg/m3

96-128

96-128

96-128

128 -160

128 -160

Liner Shrinkage% After 24hours

-4

-3

-3

-3

-3

1000ºC

1000ºC

(1100ºC) 

(1250ºC) 

(1350ºC) 

Thermal conductivityw/m.k  density128Kg/m3)

0.09

0.09

0.09

0.132

0.76

400ºC

400ºC

400ºC

600ºC

600ºC

0.176

0.176

0.176

0.22

0.22

800ºC

800ºC

800ºC

1000ºC

1000ºC

0.22

0.28

1000ºC

1200ºC

Tensile strengthMPa

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

Chemical Composition %

Al2O3

44

46

47-49

52-55

39-40

Al2O3+SiO2

96

97

99

99

-

Al2O3+SiO2+ ZrO2

-

-

-

-

99

ZrO2

-

-

-

-

15-17

Fe2O3 

<1.2

<1.0

0.2

0.2

0.2

Na2O3+K2O

≤0.5

≤0.5

0.2

0.2

0.2

Size(mm)

Specification:7200X610X10-50,other according to customer's requirement

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