Aluminium Silicate Refractory Ceramic Fiber Blanket Heat Resistant Insulation Wool 128kg/M3 Density For Boiler

Brand Name:ANNEC
Certification:ISO
Model Number:customized shape
Minimum Order Quantity:10 roll
Place of Origin:CHINA
Price:2-6 usd/roll
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Address: Industrial Cluster Area of Xinmi City, Henan Province,China.
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Aluminium Silicate Heat Resistant Insulation Wool 128kg/M3 Density Refractory Ceramic Fiber Blanket For Boiler

Product Description

aluminium silicate heat resistant insulation wool 128kg/m3 density refractory ceramic fiber blanket for furnace, stoves and boiler

Product Description


Products Description of Ceramic Fiber Blanket

Ceramic fiber blankets, also known as aluminum silicate fiber blankets, are called ceramic fiber blankets because one of the main components is alumina, and alumina is the main component of porcelain. Ceramic fiber blankets are mainly divided into ceramic fiber blowing blankets and ceramic fiber spinning blankets. Ceramic fiber spinning blankets are better than ceramic fiber blowing blankets in thermal insulation performance due to long fibers and small thermal conductivity.

Features of Insulation Fiber Blanket

High temperature and fire resistance
Excellent thermal stability and chemical stability
Great elasticity and thermal shock resistance
Low heat conductivity and heat capacity
Good sound absorption property
Ceramic fiber blanket features and advantages

By adding a small amount of high-purity alumina silicate fiber binders, Ceramic Fiber Blanket is made through automation control and continuous production process, with a host of features such as precise size, good flatness, high compressive strength, lightweight, excellent thermal shock resistance and anti-stripping, which can be widely used for insulation in the linings around and at the bottom of kilns, as well as ceramic kilns fire position


Specification of Ceramic Fiber Blanket
Description
Ceramic fiber blanketCeramic fiber blanketCeramic fiber blanketCeramic fiber blanket
Classification Temperature (ºC )
1260
1260
1350
1430
Chemical Composition (%)
Al2O3
≥43
≥44
≥52
≥35
SiO2
≥54
≥55
≥47
≥49
ZrO2
-
-
-
≥15
Color
White
White
White
White
Shot Content (%)
≤15
≤15
≤15
≤12
Density (kg/m³)
64
96
128
96
128
96
128
96
128
Tensile Strength (kPa)
30
50
70
50
70
50
70
50
70
Permanent Linear Shrinkage (%)
1000ºC x 24h ≤2.5
1100ºC x 24h ≤2.5
1200ºC x 24h ≤3.0
1350ºC x 24h ≤3.0
Thermal Conductivity (W/m·K)
200ºC
0.07
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.06
400ºC
0.12
0.11
0.10
0.11
0.10
0.11
0.10
0.11
0.10
600ºC
0.20
0.19
0.18
0.19
0.17
0.18
0.16
0.16
0.15
800ºC
0.30
0.23
0.20
0.23
0.20
0.22
0.20
0.21
0.19
1000ºC
0.40
0.32
0.27
0.31
0.26
0.30
0.26
0.30
0.26

China Aluminium Silicate Refractory Ceramic Fiber Blanket Heat Resistant Insulation Wool 128kg/M3 Density For Boiler supplier

Aluminium Silicate Refractory Ceramic Fiber Blanket Heat Resistant Insulation Wool 128kg/M3 Density For Boiler

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