Our 2 inch ceramic fiber blanket is the best option for ceramic fiber insulation. If you require insulation for low heat storage and complete resistance to thermal shock, then you will want to use a ceramic fiber blanket.We are the leading ceramic fiber insulation suppliers and we carry a wide selection of high-temperature ceramic insulation for your needs. Our 2 inch ceramic fiber blanket provide high temp insulation for temperatures of 2000 °F to 2600 °F. They also come in common grades of ceramic fiber blanket,standard grades of ceramic fiber blanket,HP Grade, HA Grade or Zirconia Grade.The thickness we supply,1/2 inch,1 inch and 2inch. Our blanket also offers a choice in density with options that range from 6 to 8 pounds and also various widths and lengths. Our blankets are produced from high strength spun ceramic fibers and as a result, provide for you the best handling strength.
Product Features
- High tensile strength
- Low shrinkage
- Low thermal conductivity and heat storage
- Excellent heat insulation
- Excellent chemical stability
- Resilience to thermal shock
- Good sound absorption
Application
– Furnace repair
– Furnace, kiln, reformer and boiler linings
– Furnace door linings and seals
– Reusable insulation for steam and gas turbines
01
– High temperature insulation for kiln and furnace
– Primary reformer heater insulation
– High temperature insulation gaskets
– Expansion joint seals
02
– Glass furnace crown insulation
– Field steam generator lining
– Nuclear insulation applications
– Thermal reactor insulation
03
– Flexible high temperature pipe insulation
– Investment casting mold wrapping
– Removable casting mold wrapping
– Removable insulating blankets for stress relieving welds
04
– Pressure and cryogenic vessel fire protection
– Soaking pit seals
– High temperature filtration
– Incineration equipment and stack linings
05
Technical Data
|
ITEM |
COM |
STD |
HP |
HA |
HAZ |
HZ |
|
|
Classification Temperature(ºC) |
1100(2012℉) |
1260(2300℉) |
1260(2300℉) |
1360(2480℉) |
1400(2578℉) |
1430(2606℉) |
|
|
Working Temperature(ºC) |
<1000(1832℉) |
1050(1922℉) |
1100(2012℉) |
1200(2192℉) |
1200(2192℉) |
1350(2462℉) |
|
|
Color |
Pure White |
Pure White |
Pure White |
Pure White |
Pure White |
Pure White |
|
|
Density(kg/m3) |
96-128kg/m3 |
96-128kg/m3 |
96-128kg/m3 |
128-160kg/m3 |
128-160kg/m3 |
128-160kg/m3 |
|
|
Line Shrinkage (%) After 24hours |
≤2.5 (1000℃/1832℉) |
≤2.5 (1000℃/1832℉) |
≤2.5 (1100℃/2012℉) |
≤3.5 (1250℃/2282℉) |
≤3.5 (1200℃/2192℉) |
≤3.5 (1350℃/2462℉) |
|
|
Thermal conductivity (w/m.k) density(128Kg/m3) |
0.09(400℃/752F) |
0.09(400℃/752F) |
0.09(400℃/752F) |
0.132(600℃/1112F) |
0.132(600℃/1112F) |
0.176(600/1112F) |
|
|
0.176 (800ºC/1472F) |
0.176 (800ºC/1472F) |
0.176 (800ºC/1472F) |
0.22 (1000ºC/1832F) |
0.22 (1000ºC/1832F) |
0.22 (1000ºC/1832F) |
||
|
|
|
0.22 (1000 ºC/1832F) |
0.28 (1200ºC/2192F) |
0.28 (1200ºC/2192F) |
|
||
|
Tensile strength (Mpa) |
>=0.04 |
>=0.05 |
>=0.05 |
>=0.04 |
>=0.04 |
>=0.05 |
|
|
Chemical Composition % |
Al2O3 |
44 |
46 |
47-49 |
52-55 |
52-55 |
39-40 |
|
Al2O3+SiO2 |
96 |
97 |
99 |
99 |
- |
- |
|
|
Al2O3+SiO2+ZrO2 |
- |
- |
- |
- |
- |
99 |
|
|
ZrO2 |
- |
- |
- |
- |
% |
15-17 |
|
|
Fe2O3 |
<1.2 |
<1.0 |
0.2 |
0.2 |
0.2 |
0.2 |
|
|
Na2O+K2O |
≤0.5 |
≤0. 5 |
0.2 |
0.2 |
0.2 |
0.2 |
|
|
Size(mm) |
Specification:7200X610X25/3600x610x50,other according to customer's requirement |
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Packing and shipping
FAQ
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