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QINGDAO LAURENT NEW MATERIALS CO.,LTD
QINGDAO LAURENT NEW MATERIALS CO.,LTD The Professional manufacturer of refractory and insulation materials in China.
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Sound Insulation Ceramic Fiber Refractory Paper For Boilers Furnace

QINGDAO LAURENT NEW MATERIALS CO.,LTD

Sound Insulation Ceramic Fiber Refractory Paper For Boilers Furnace

Place of Origin : Zibo, China

Brand Name : Laurel

Certification : ISO9001

Model Number : Laurel-02-04

MOQ : 1 ton

Packaging Details : Carton box

Delivery Time : 10~15 days

Payment Terms : T/T;L/C

Supply Ability : 500 ton/month

Product name : Insulation Refractory

Type : Paper

Feature : heat insulation and sound absorption

Usage : Boilers Furnace

Material : Ceramic Fiber

Density : 170~230kg/m3

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Sound Insulation Ceramic Fiber Refractory Paper For Boilers Furnace

Ceramic fiber paper

Specifications:

Grade

Standard

High Pure

HighAluminium

Zirconium

Max. Temperature (℃)

1050

1150

1260

1430

Shrinkage on Heating (%)

800℃×24h≤-3

1000℃×24h≤-3

1280℃×24h≤-3

1400℃×24h≤-3

Organic Content (%)

≤5

≤5

≤5

≤5

Thermal conductivity by mean temp. (W/m.k.) (250kg/m3)

200℃

0.055~0.065

0.060~0.070

400℃

0.110~0.120

0.105~0.125

600℃

0.160~0.170

0.170~0.180

Chemical Composition

(%)

AL2O3

43

47

55

38

SiO2

53

51

44

44

Fe2O3 + Ti2O3

≤1.2

≤0.3

≤0.3

≤0.2

CaO + MgO

≤0.3

≤0.3

≤0.3

≤0.2

NaO + KO2

≤0.5

≤0.3

≤0.3

≤0.2

Density (kg/m3)

170~230

Description:

Laurel ceramic fiber paper,is a lightweight refractory material processed from a blend of high purity alumina-silica fibers into a highly flexible,uniform sheet.

Ceramic fiber paper, has low shrinkage,good handling strength,and low thermal conductivity.it contains a small amount of organic binder for processing which makes it flexible,yet reduces off-gassing and odour during use.our product has a highly uniform structure due to its controlled basis weight and thickness,assuring homoaeneous thermal conductivity and a clean,smooth surface ideal for gasketing or sealing.

Ceramic fiber paper is completely free to asbestos and is designed to be an economic replacement for asbestos paper in most applications.

Features

1.Easy to wrap, shape or cut

2.Lightweight

3.Low thermal conductivity; Low heat storage

4.Good uniformity and smooth appearance

5.Good flexibility and toughness and resistance to avulsion

6.Good dielectric strength and sound insulation

7.Excellent thermal shock resistance

8.Excellent chemical satability and machining property

9.Excellent corrosion resistance

Applications:

1.Die cut gaskets between castings in coke oven doors, blast furnace hot air piping, aluminium heat treating furnace, tuyeres and heat treat furnaces.

2.Backup for brick and monolithic refractories in blast furnace stoves, piping, tundish, ladle, hot metal cars, trough etc.

3.Mould wrapping for controlled cooling

4.SEN isulation wraping

5.Shield for welding & brazing operation

6.Rotary klin back-up insulation

7.Fabricated into tapout cones for Aluminium industry.

8.Strips in bottom of ingot mould for sealing

9.Expansion joint packing

10.Induction coil liner

11.Mould liner

12.Silencer interleaf

13.Ladle & tundish insulation

14.Asbestos paper replacement

15.Hot top linings

16.Thermal and electrical insulation

Competitive Advantage:

1.Best price, make the products competitive in your market

2.Abundant Experience.

3.Strict Quality Control. Meet clients'quality requirement.

4.Large stocks. Guarantee prompt delivery.

5.Professional Packing. Avoid damage and secure the goods in transportation


Product Tags:

Ceramic Fiber Blanket

      

refractory ceramic fibres

      
Wholesale Sound Insulation Ceramic Fiber Refractory Paper For Boilers Furnace from china suppliers

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