Fireproof/Refractory Solutions

  • Ceramic fiber felt
  • Ceramic fiber felt
  • Ceramic fiber felt
Ceramic fiber felt Ceramic fiber felt Ceramic fiber felt

Ceramic fiber felt

Product Description

Heat Insulation Aluminum Silicate Ceramic Fiber Blanket/ Felts/ Roll

    Ceramic fiber wool is made from aluminum silicate stone, burn above 2000℃ electric stove melt, spray to blow fiber. It is widely uesed for pipe and equipments of pyroelectricity, petroleum-chemical, boats, building, machines, boilers,etc. with the performance of fire prevention, heat insulation, sound absorption,and other so many technical features.

   Ceramic fiber felt for high temperature flue is made of the the normal, standard, high pure and zirconium ceramic fiber bulk by the blowing technology which is after needle, heat setting, vertical and horizontal cutting, rolling etc technology. The needle blanket have good tensile strength except having the same good performance as according class diffuse ceramic fiber bulk. Needle blanket is even texture, and surface smooth.
   The needle blanket with different capacity and different thickness supply widely optional range for users to help for best insulation construction and benefit of energy-savings.

Specification

Item

Standard

High Pure

High Aluminum

Zirconium

Classification Temp(℃)

1260

1260

1360

1430

Service Temp(℃)

≤1050

≤1100

≤1200

≤1350

Color

White

White

White

White

Density(kg/m3)

96-128

96-128

96-128

96-128

Permanent linear shrinkage (%)

1000°C×24h≤3

1000°C×24h≤3

1200°C×24h≤3

1350°C×24h≤3

Thermal conductivity (average temperature(70±52) (w/m.k)

 ( 128kg/m3)

0.09(400°C)

0.16(800°C)

0.09(400°C)

0.16(800°C)

0.12(600°C)

0.20(1000°C)

0.16(800°C)

0.20(1000°C)

Tensile strength (MPa) ( 128kg/m3)

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

Chemical Composition(%)

AL2O3

45-46

47-49

52-55

39-40

AL2O3+SiO2

97

99

99

-

AL2O3+SiO2+ZrO2

-

-

-

99

ZrO2

-

-

-

15-17

Fe2O3

≤1.0

≤0.2

≤0.2

≤0.2

Na2O+K2O

≤0.5

≤0.2

≤0.2

≤0.2

image.png

Ceramic Wool Blanket

Density

96-128kg/m3

Length

3~7m

Width

610mm

Thickness

20-80mm

Remark

Special size can be customized

Product Display

image.png

image.png

image.png

image.png

Application

FOL%$_VZ`3TK{H)RQH)PE$8.png

E`D$N%_M$N`84`8O(6Q@3JP.png

Features of  Ceramic Fiber blanket:

1.  High tensile strength
2.  Low thermal conductivity and heat storage
3.  Excellent insulating performance
4.  Excellent chemical stability
5.  Good sound absorption




More details and any inquiries pls contact us:

Email: bruce@hbwaner.com

Tel/WeChart/WhatsApp: +86-15732429783


Contact Us


Tel:+86-15732429783

Mobile:+8615731175596

E-mail: admin@hbwaner.com ,bruce@hbwaner.com

Whatsapp: +86-15731175596 or +86-15732429783

contact us contact us

Deutsch Espanol Francais Italiano Portugues Japanese Korean Arabic Russian
Scan Our Wechatclose
Scan Our Wechat