Thermal Shock Resistance Ceramic Fiber Blanket

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Thermal Shock Resistance Refractory Ceramic Fiber Blanket For Fire Protection 
Quick Detail:
 
♦ Needled blanket
♦ Non-combustible
♦ Low density and low thermal conductivity
♦ Shorter heat up and cool down time
♦ Resilience and resistance to thermal shock
♦ Flexible and easy to cut or install
♦ Consist of acoustic properties
♦ Contain no organic binder
♦  Asbestos free

 
 
Description:
 
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 to 1430 Ceramic fiber blanket has the heat resistance of a hard refractory with five times better insulation value.
 
 
Applications:
 
Ceramic Fiber Blanket is made of high purity Alumino-Silicate (and Zirconia) fibrous wool.
♦  Refractory back-up installation
♦ Direct exposure to heat as furnace hot face lining
♦ Expansion joint seal

 
♦ Fire protection
♦ General high temperature insulation
 
 
 
Specifications:
 
 Phsyical and chemical index:

 

1260 Blanket

1400 Blanket

1500 Blanket

1600 Blanket

Classification temperature ( °C)

1260

1425

1500

1600

Melting point (°C)

1760

1700

1760

-

Colour

White

White

Blue gree

White

Fiber diameter ( u m)

2.6

2.8

2.65

3.1

Fiber length (mm)

~250

~250

~150

~100

Linear shrinkage(%)

(1100oC x 24 hrs)1.8

(1300 o C x 24 hrs) 1.5

 

 

Shot content (>212 micro meter) (%)

18

18

 

 

Thermal conductivity Kcal/mh °C (W/mK) ,ASTM C201

1260 blanket

64 kg/m3

96 kg/m3

128 kg/m3

160kg/m3

mean 400°C

0.13

0.12

0.07

0.09

mean 600 °C

0.21

0.17

0.12

0.14

mean 800°C

0.30

0.25

0.16

0.20

1400 blanket

 

 

128 kg/m3

160kg/m3

mean 600 °C

 

 

0.13

0.14

mean 800 °C

 

 

0.20

0.20

mean1000 °C

 

 

0.29

0.28

Chemical composition (%)

 

 

 

 

Al2O3

47.1

35.0

40.0

72

SiO2

52.3

49.7

58.1

28

ZrO2

 

15.0

 

 

Cr2O3

 

 

1.8

 

Bulk density(Kg/m3)

64,96,128,160

Available size(mm/roll)

7200*600*6,12.5,20,25,38;3600*600*50

 
 
Competitive Advantage:
 

  1. Competitive Price. Make the products competitive in your market.
  2. Abundant Experience. Prevent cracks and twist in bricks.
  3. Different Moulds. Save mould fees for you.
  4. Strict Quality Control. Meet clients’ quality requirement.
  5. Large stocks. Guarantee prompt delivery.
  6. Professional Packing. Avoid damage and secure the goods in transportation


Send message to this supplier
Mr. Liu Ming
Tel: 86-371-56010932
Enter between 20 to 3,000 chatacters.
Contact Method
Rongsheng Kiln Refractory Company Group
Room 2118, Unit 1, Building 5, Zhengzhou, Henan, China (Mainland)
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