Ceramic fiber blanket is made of special ceramic long-fiber that is produced by melting very pure raw materials in double surface needling process.
It also named aluminum silicate fiber blanket, because their main component is aluminum. It’s a new type of fire-resisting and heat-insulating materials with white color and accurate dimension. This product does not contain any adhesive to ensure their good stability in high temperature or low temperature environment. Their Classification Temperature: 1050-1600°C.
ceramic wool blanket Features and advantages:
1.Excellent chemical stability
2.Excellent heat stability
3.Excellent pull resisting strength
4.Low heat conductivity
5.Low thermal capacity
6.Excellent heat insulation performance
Application
1.Industry furnace wall lining
2.Back lining material
3.Fire prevention
4.High-temperature tube heat insulation material
5.Module/folding block processing material
6.Filling and sealing material in high temperature environment.
7.Sound-absorbing/high temperature filtration materials.
Ceramic Fiber BlanketTechnical Index
Item
ST
HP
HA
HZ
Maximun Use Limit( C)
1260
1260
1360
1430
Continus Use Limit( C)
1050
1100
1200
1350
Color
white
white
white
white
Density(kg/m3)
96
96
128
128
128
128
160
160
Permanent Rate liner(%)(24h)
-3
-3
-3
-3
(1000C)
(1100C)
(1200C)
(1350C)
0.09(400C)
0.09(400C)
blown
0.16(800C)
0.16(800C)
0.12(600C)
0.16(800C)
Rate of thermal conductivity
0.2(1000C)
0.20(1000C)
0.20(1000C)
(24,density 128kg/m3)
0.09(400C)
0.09(400C)
spun
0.176(800C)
0.176(800C)
0.132(600C)
0.16(600C)
0.22(1000C)
0.22(1000C)
0.22(1000C)
Tensile strength (MPa)
blown
0.04
0.04
0.04
0.04
(density 128kg/m3)
spun
0.08-0.12
0.08-0.12
0.08-0.12
0.08-0.12
Al2O3
46
47-49
52-55
39-40
Al2O3+SiO2
97
99
99
-
Chemical composition
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
Pictures of ceramicFiberwool blanket
Packaging & Shipping
Packing of ceramic Fiberwool blanket: woven bag or carton.
Shipping: By vessel or by train from any Chinese port, Samples can be delivered by International express.
package pictures of ceramicFiberwool blanket
Our Services
1. Timely response,
Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions.
2. Free sample
Sample and trial order are accepted for the quality evaluation.
3. Strict quality control
Arrange production on time and control quality strictly.
4. Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time.
5. Professional Services
Provide all the detailed news and pictures from order to delivery;
Offer relative export documents and original certificate if needed;
Warm and considerable after-sale service
Company Information
DKJL refractories exporting company is one of the most professional suppliers of refractories in China. Our main products are refractory and thermal insulation materials, heating elements, and industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.
FAQ
1.How can I get your prompt quotation for ceramic wool blanket?
We can give you reply with quotation quickly if you kindly send the inquiry with following factors: working temperature, maximum working temperature, bulk density, dimension ( length* width*thickness) and quantity.
2.What's the MOQ of trial order? No limit, we can offer the best suggestions and solutions according to your condition.
3.Which payment terms can you accept? T/T, LC, Western Union, MoneyGram are available for us.
4.After an order is placed, when to deliver? 15-25days after confirming the order.
5.Does your company accept customization? We accept OEM service.
6.How to solve the quality problems? If the products are not conform to customer samples or have quality problems, our company will be responsible for it.