Description
*Our Ceramic Fiber Blanket was adopted continuous processing method,the fiber interweaved shapely after being needled,which of excellent tensile strength. The blanket contains not any bonding agent
*Our needled blanket has various density and thickness so that our client can have many choices, which will bring the perfect insulating framework and profit.
*Our Ceramic Fiber Blanket have excellent capability of resisting the oil, after being dried it will repossess the thermal characteristic and the physical feature.
Advantage
•Resistance to high temperature
•Low thermal conductivity
•Resistance to thermal shock
•Excellent corrosion resistance
•Low shot content
•Low heat storage
•High tensile strength
•Good sound absorption
Application
•Joint sealing and filling insulation (kiln car, pipeline, kiln door and so on)
•Internal and external lining for industrial furnace
•Structure refractory and sponging sounds
•Materials for hot filtration
•Excellent materials to produce module
Tech data
Item Standard High Pure High Aluminum Zir-Alu Zirconium
Classification Temp(℃) 1260 1260 1360 1360 1430
Working Temp (℃) 1050 1100 1200 1200 1350
Color Pure white Pure white Pure white Pure white Pure white
Density (kg/m3) 64 64 96 96 128
160 160 160 160 160
Permanent linear shrinkage(%)
(after24 hours,128kg/m3) -3 -3 -3 -3 -3
(1000℃) (1100℃) (1250℃) (1280℃) (1350℃)
Thermal conductivity (w/m.k),128kg/m3) 0.09(400℃) 0.09(400℃) 0.12(600℃) 0.132(600℃) 0.16(800℃)
0.16(800℃) 0.16(800℃) 0.20(1000℃) 0.22(1000℃) 0.20(1000℃)
Tensile strength (Mpa)(128kg/m3) 0.08-0.12 0.08-0.12 0.08-0.12 0.08-0.12 0.08-0.12
Chemical Composition (%) Al2O3 46 47--49 52-55 45-46 39-40
Al2O3+SiO2 98 99 99 - 88
ZrO2 - - - 5-7 15-17
Fe2O3 0.4 0.2 0.2 0.2 0.2
Na2O+K2O ≤0.3 0.2 0.2 0.2 0.2
CaO+MgO 0.2 0.2 0.2 - 0.2
Size (mm) 14640x610/1220x13; 7320x610/1220x25;3600x610/1220x50


Custom-made products are available according to customers' requirements.
Good quality with nice price will surprise you, welcome to contact me!