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Ceramic Fiber Paper

Wihe Ceramic fiber paper is a green environmentally friendly product with biodegradability, with no irritation and harm to the human body and the environment.
Availability:
  • WHBF
  • 威赫

Product description:

WH ceramic fiber paper is made by continuous wet forming process with corresponding grade of ceramic fiber cotton and binder. The highest temperature resistance grade is 1600 °C.


Product features:

◇ No asbestos

◇ Chemical resistance

◇ Precise thickness and high flexibility

◇ Low thermal conductivity, high thermal shock resistance

◇ High strength, strong tensile performance

◇ High electrical insulation


Typical application:

◇ Punching slices on household heating facilities

◇ Furnace masonry expansion joints and sealing materials

◇ Heat insulation materials for electric heating appliances

◇ Sealing of furnace body, furnace door and top cover

◇ High temperature heat insulation sealing gasket

◇ Fire prevention

◇ High temperature filter material

◇ Asbestos substitute

◇ Silencer and heat insulation material for car muffler and exhaust pipe



Performance Index:

Product Code

WHCF-61

WHCF-62

WHCF-64

WHCF-65

WHCF-66

1000 fiber paper

1260 fiber paper

1430 fiber paper

1500 fiber paper

1600 fiber paper

Classification temperature (° C)

1000

1260

1430

1500

1600

Bulk density (kg / m3)

210

210

210

160

180

Heating line shrinkage (%) (° C * 24h)

3.5 (850)

3.0 (1100)

3.2 (1200)

3.6 (1400)

3.4 (1500)

Tensile strength (MPa)

0.50

0.65

0.70

0.60

0.60

Organic content (%)

10

8

6

7

7

Thermal conductivity kcal / MH ° C (W / mK), (ASTM C-201 in the following average temperature and weight)

Average 400 ° C

0.06

0.07




Average 600 ° C

0.08

0.09

0.08

0.08

0.07

Average 800 ° C

0.14

0.13

0.12

0.12

0.11

Average 1000 ° C


0.17

0.16

0.16

0.15

Chemical composition (after burning):

Al2o3

42

46

35

40

70

SiO2

54

50

44

58.1

28

ZrO2



15.5



CR2O3




2.5


Standard size (mm)

40000 × 600/1000/1200 × 0.5, 1; 20000 × 600/1000/1200 × 2; 1000 × 600/1000/1200 × 3, 4, 5, 6.


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With more than ten years of industry experience, we provide customers with high-quality thermal insulation materials and professional technical services with working temperature of -200~1800 ℃.

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Contact information

Tel: 86-021-69746031
Mail:
sales@shwht.com

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