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Ceramic Fiber Board

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Ceramic Fiber Board

YESOWOOL vacuum forming ceramic fiber board made of YESO ceramic fiber with a small amount of binder through vacuum forming technique with good mechanical strength even after heating with several grades of 1000 ℃, 1260 ℃, 1400 ℃, 1500 ℃, 1600 ℃, 1700 ℃, 1800 ℃. YESOWOOL vacuum forming ceramic fiber board with high strength and resistance to airflow erosion can be directly used as hot surface furnace lining materials.YESOWOOL Hydrophobic vacuum forming ceramic fiber board after special process treatment with good hydrophobic performance in the construction process and high moisture conditions.YESOWOOL inorganic boards are made of YESO ceramic fiber and inorganic binder by vacuum forming technique which does not contain organic matters and has no pollution gas volatilization when used at high temperature.
Ceramic Fiber Board
  • Details
  • 询价

Characteristics

  • Smooth surface, identical bulk density and thickness
  • Low impurity content, Superior mechanical and structural strength
  • Low thermal conductivity, Low shrinkage
  • Resistance to airflow erosion, Excellent high temperature strength and thermal stability

Chemical Composition

Items

YESOWOOL®

1000

YESOWOOL®

1260

YESOWOOL®

1400

YESOWOOL®

1500

YESOWOOL®

1600

Al2O3

42-44%

45-46%

34-36%

65%

72-75%

SiO2

52-54%

51-52%

48-50%

34%

25-28%

ZrO2

-

-

15-17%

-

-

Cr2O3

-

-

-

-

-


Physical Properties

Ceramic Fiber Organic Board

Items

YESOWOOL®

1000

YESOWOOL®

1260

YESOWOOL®

1400

YESOWOOL®

1500

YESOWOOL®

1600

Classification Temperature

1000

1260

1400

1500

1600

Density (kg/m3)

280

280

280

400

400

Linear shrinkage rate
x 24H

1.3
900
x 24H

1.5
1100
x 24H

1.6
1200
x 24H

1.5
1400
x 24H

1.2
1500
x 24H

Strength to resist bending (MPa)

0.5

0.5

0.5

0.6

0.6

loss on ignition%

7

1

8

8

8

Thermal conductivity
(W/m·K)

400

0.09

0.08

-

-

-

600

0.14

0.13

0.10

0.15

0.13

800

0.21

0.20

0.14

0.18

0.16

1000

-

-

0.20

0.25

0.23


Ceramic Fiber Inorganic Board

Items

YESOWOOL®

1000

YESOWOOL®

1260

YESOWOOL®

1400

YESOWOOL®

1500

YESOWOOL®

1600

Classification Temperature

1100

1260

1400

1500

1600

Density (kg/m3)

280

280

280

400

400

Linear shrinkage rate
x 24H

1.3
(900)

1.5
(1100)

1.6
(1200)

1.5
(1400)

1.2
(1500)

Strength to resist bending (MPa)

0.5

0.5

0.5

0.6

0.6

loss on ignition%

1

≤1

1

≤1

1

Thermal conductivity
(W/m·K)

400

0.08

0.07

-

-

-

600

0.13

0.12

0.09

0.13

0.11

800

0.20

0.19

0.13

0.15

0.15

1000

-

-

0.19

0.23

0.20


General Specification

Classification Temperature

Density

kg/m3

Length

mm

Width

mm

Thickness

mm

1000

280/300/350/400

1500/1200/1000

1000/600

6/10/20/25/30/40/50

1260

280/300/350/400

1500/1200/1000

1000/600

6/10/20/25/30/40/50

1400

280/300/350/400

1500/1200/1000

1000/600

6/10/20/25/30/40/50

1500

350/400

1200/1000

1000/600

25/30/40/50

1600

350/400

1200/1000

1000/600

25/30/40/50


Typical Application

  • Hot side linings for ceramic furnace, mechanical furnace and metallurgical heat treatment furnaces
  • Back-up lining of high temperature furnaces.
  • Insulation material for furnace door, kiln car etc.


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