character
1.lightwight and easy to cut,wrap or form
2.low heat storage
3.good dielectric strength
4.high fired tensile strength
5.good flame resistance
Typicalapplications
1.asbestos paper replacement
2.investment cast mold wrap insulation
3.one-tme consumable insulating applications
4.hot top lining
5.applications where low binder content is required
6.thermal and electrical insulation
7.upgrade for fiberglass paper and blanket products.
Technicalindex
|
Items
|
Technical date
|
|
Melting point
|
1760°C
|
|
Max.use temperature
|
1260°C
|
|
Al2O3(%)
SiO2(%)
Others(%)
L.O.I(%)
|
|
|
Density(kg/m3)
|
220(±)
|
|
Dielectric strength(volts/mil)
|
50
|
|
Tensile strength(g/in)
|
1/16in1/10in1/8in 1/4in
|
|
Machine direction
|
2700 3500 5000 13050
|
|
Cross direction
|
2500 3100 5000 8000
|
|
Ceramic Fiber Insulation