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CCEWOOL ® Wall Hung Ceramic Fiber Board

Product description

CCEWOOL ®  Purewool series wall hung used boiler ceramic fiber board is an ultra thin ceramic fiber board made from 9 shot-removal process, enjoys a series of characteristics like low shot content, uniform density and thickness, rigid, smooth surface. CCEWOOL wall hung ceramic fiber board is easy for machining and cutting, all physical properties are better than regular made ceramic fiber board.

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Product details

Temperature degree：1050℃ （1922℉）, 1260℃ （2300℉）， 1400℃ (2550℉)， 1430℃(2600℉)

CCEWOOL ® Purewool series wall hung used boiler ceramic fiber board is an ultra thin ceramic fiber board made from 9 shot-removal process, enjoys a series of characteristics like low shot content, uniform density and thickness, rigid, smooth surface. CCEWOOL wall hung ceramic fiber board is easy for machining and cutting, all physical properties are better than regular made ceramic fiber board. Compared with the normal ceramic fiber boards of the same density, they are 20% harder. This product is customized for wall hung furnace manufacturers, a range of specifications and shapes are available.

Features and Application

Features:

Low heat capacity, low thermal conductivity;

Non-brittle material, good elasticity;

High compressive strength;

Excellent wind-erosion resistance, long service life;

Excellent thermal stability and thermal shock resistance;

Continuous production, even fiber distribution and stable performance;

Good sound insulation;

Good anti-stripping properties;

Easily molded or cut, easy to install;

Accurate sizes and good flatness

Application:

Wall hung furnace, gas boiler heat insulation and refractory

Advantage

1. raw material advantages: Ceramic fiber boards are manufactured with self-manufacturing ceramic fiber bulk, which offers stable quality.

2. Technology advantages: by 9 shot-removal process to filtering the slag, making sure the shot content of CCEWOOL wall hung ceramic fiber board is 5% lower than similar products.

3. Compared with the ordinary ceramic fiber board of same density, the strength of Purewool series wall hung used ceramic fiber board is 20% higher.

4. Equipped with automatic carving machine to customize various shapes and size according to drawings.

Size and TDS

CCEWOOL®  Purewool series wall hung used ceramic fiber board

Classification temperature

1050 (1920℉)

1260 STD (2300℉)

1260 HP (2300℉)

1400 (2550℉)

1430 HZ (2600℉)

Operation Temp℃

950

1050

1100

1200

1350

Permanent Linear Change on Heating (%)

        @950C,24hrs

4

-

-

-

-

       @1200C,24hrs

-

3

3

-

-

       @1300C,24hrs

-

-

-

3

-

       @1350C,24hrs

-

-

-

-

3

Thermal Conductivity (w/m.k)

               600℃

0.13

-

-

-

-

               800℃

0.2

0.13

0.13

0.12

0.16

              1000℃

-

0.19

0.19

0.2

0.2

Rupture Strength (Mpa)

     Thickness≤25mm

0.5

0.5

0.5

0.5

0.5

     Thickness＞25mm

0.2

0.2

0.2

0.2

0.2

Chemical Composition (%)

               Al2O3

37

46

46-49

52-55

39-40

         Al2O3+SiO2

96

97

99

99

-

               ZrO2

 -

 -

-

 -

 15-17

   Al2O3+SiO2+ZrO2

 -

 -

 -

 -

99

              Fe2O3

 ≤1.0

 ≤0.8

 ≤0.2

 ≤0.2

 ≤0.2

          Na2O+K2O

 ≤0.8

 ≤0.5

 ≤0.2

 ≤0.2

 ≤0.2

Package

Carton box or pallet