• Ceramic Fiber Bulk Paper for Inner Insulation Lining System 1
  • Ceramic Fiber Bulk Paper for Inner Insulation Lining System 2
Ceramic Fiber Bulk Paper for Inner Insulation Lining

Ceramic Fiber Bulk Paper for Inner Insulation Lining

Ref Price:
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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
10 kg
Supply Capability:
1000000 kg/month

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Introduction

Ceramic fiber paper is made from ceramic fiber with mixing of binders by continuous wet modeling process. The highest temperature is 1600℃

Characteristics

Asbestos-free

Accuracy of the thickness and High flexibility

High strength and strong tensile properties

Resistance to erosion

Low thermal conductivity and resistance to thermal shock

High electrical insulation

 

Typical Applications

Used in household heat facilities do slice

Used in Electric appliances insulating materials

Used in High temperature insulation sealing gasket

Used in High temperature filter material

Used in automotive heat shields and silencer insulation

Used in Seal materials for furnace expansion joints

Used in Furnace, the furnace door, top seal

Used in Fire protection

Used in Instead of asbestos 


Image of Ceramic Fiber Paper

Ceramic Fiber Paper for Inner Insulation Lining



 

product code

WHCF-61

HWCF-62

WHCF-64

WHCF-65

WHCF-66

1000 

1260 

1430 

1500 

1600 

Classification Temp. ( ℃)

1000

1260

1430

1500

1600

Density: (Kg/m3 )

210

210

210

160

180

Linear Shrinkage(%)(℃*24h)

3.5 (850)

3.0 (1100)

3.2(1200)

3.6(1400)

3.4(1500)

Rupture strength  (MPa)

0.50

0.65

0.70

0.60

0.60

Organic content  (%)

10

8

6

7

7

 thermal conductivity Kcal/mh℃(W/mK) (ASTM C-201Average Temp. As belows)

400℃

0.06

0.07




 600℃

0.08

0.09

0.08

0.08

0.07

  800℃

0.14

0.13

0.12

0.12

0.11

1000℃


0.17

0.16

0.16

0.15

chemical composition (Post-burnt)

Al2O3

42

46

35

40

70

SiO2

54

50

44

58.1

28

ZrO2



15.5



Cr2O3




2.5


Dimension (mm)

40000×600/1000/1200×0.5,1;20000×600/1000/1200×2;10000×600/1000/1200×3,4,5,6.

 

Note:1. The products can process into gasket sheet, more details information please look at page12 for your reference.

       2. More details information of Soluble Fiber Eco-product and relevant products please look at page4 for your reference. 


FAQ

Q1: How do you control the products quality?

A1: With strict quality control system throughout the materials selection and production process, our refractory and ceramic fiber products quality is effectively controlled to meet customer requirements.

From the raw materials selecting, our quality control begin. The quality certificates of raw materials are required and each batch will be tested before using. During production, the quality control is conducted by workers and then each piece will be sorted and examined by quality supervisors.

 

Q2: What`s the lead time for my order?

A2: It depends on customers’ requirements and our production schedule. And usually we need 30-60 days for refractory bricks,10-25 days for unshaped refractory materials and 10-20 days for ceramic fiber blankets.



Q: What are the main differences between an ordinary furnace and a ceramic fiber furnace?
The main difference between ordinary furnace and ceramic fiber furnace:Refractory, heat insulation: ceramic fiber furnace low thermal conductivity, low thermal conductivity, is a better thermal insulation materials, the use of temperature within one thousand and three hundred Baidu. The heat conductivity of common furnace is higher and the heat loss is great
Q: What is the density of ceramic fiber modules? The best insulation effect
Ceramic fiber module density in 200-220, the first production of ceramic fiber module is generally made of ceramic fiber blown blanket, fiber blown blanket fine short, ceramic fiber module is made out of the expansion is relatively stable, but in recent years because of the cost of production, the majority of ceramic fiber module are thrown silk do relatively, the tensile force is big, according to your own combustion atmosphere of furnace temperature and heating module and intracranial, select the density and thickness of the ceramic fiber module. Just make the insulation layer, then recommend 200kg/ cubic meters. Ring fire-resistant insulation materials company has a specific index and design analysis.
Q: Should the ceramic fiber furnace be compacted?
The simplest, the least durable method, uses ceramic fiber blankets for wrapping, which is often caused by the poor density of the ceramic fiber blanket and the lack of anchorage
Q: Glass fiber cotton, aluminum silicate cotton, rock wool, what's the difference between these three?
Name: Cotton aluminosilicate ceramic fiber cotton, is an almost pure inorganic fiber, formed by blowing process production process or thrown silk spray, is a kind of low thermal conductivity, low heat capacity; high strength, high tear resistance, excellent machining performance. Aluminum silicate insulation material has become the best industrial furnace lining wall insulation materials, completely replace refractory bricks.
Q: Aluminum silicate ceramic fiber cotton smoke will cause pneumoconiosis?
Because pneumoconiosis can not be cured by medical treatment, it brings great pains to the patients and the families. It is suggested that respiratory protection work be carried out.
Q: Is the ceramic fiber cloth poisonous?
With aluminum, zinc and other non-ferrous molten metal erosion capacity. Excellent high temperature strength. The bottom heat conductivity makes the product have good heat insulation performance. Excellent electrical insulation performance. Non-toxic, harmless, no adverse effects on the environment, excellent tensile properties.
Q: Is aluminum silicate fiber poisonous?
Ceramic fiber loose cotton is a kind of fluid which can melt high purity clay clinker, alumina powder, silica powder, chrome sand and so on in the industrial electric furnace.
Q: What is the good heat insulation effect of glass fiber and aluminum silicate fiber, what are their respective advantages and disadvantages?
Applicability: glass fiber (melting point 680 degrees) belongs to medium and low temperature insulation material, suitable temperature is below 700 degrees, aluminum silicate fiber belongs to high temperature insulation material, use fire temperature 1000~1790 degrees.
Q: Aluminum silicate needle carpet and ceramic fiber insulation performance of the good
Aluminum silicate needle carpet should be aluminum silicate needled blanket, with the continuous production, by acupuncture fiber uniformity, high tensile strength, does not contain any additives. Ceramic fiber, also known as aluminum silicate fiber, is only a different name.
Q: Ceramic fiber material fire shutter door how many square?
Now there are two kinds of rolling to use ceramic fiber: a called inorganic super fire shutter (commonly known as the double track curtain), the curtain surface is glass fiber cloth + ceramic fiber cloth + ceramic fiber blanket + aluminum foil cloth, one is WFJ (glass fiber cloth + ceramic fiber cloth + glass fiber cloth).

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