SUNWELL B502W -- Soft white mica sheet
SUNWELL B502G -- Golden Mica Sheet
Typical Application
> For insulating, used in metallurgy, chemical engineering and electric heater, etc
> Electromechanical
Prime Features
> Instead of asbestos
> High mechanical strength and good of heat resistance.
Technical Data
Item |
Test by |
B502G |
Binder content % |
|
10~15 |
Density g/cm3 |
|
2.45 |
Heat Resistance |
Continuous oC |
500/700 |
|
Peak oC |
700/1000 |
Weight loss continuous temp. |
500 oC % |
<1 |
|
700 oC % |
<2 |
Water absorption |
24h/23oC % |
<1 |
Fire resistance classification |
|
94V ~0 |
Dielectric strength |
20oC kv/mm |
25 |
|
400oC C/1 hour, tested at 20oC kv/mm |
13 |
|
600oC C/1 hour, tested at 20oC kv/mm |
10 |
Volume resistivity |
20oC ohm.cm |
10-16 |
|
400oC ohm.cm |
10-12 |
|
500oC ohm.cm |
10-9 |
Normal dimension: 1200x1000mm, 600x1000mm, thickness:0.2~80mm |
Nota:
UL Recognized component 94V ~ 0 Clasificación de la clase de llama, ficha E216697
Otros tamaños en requisitos.
Cualquier pregunta, por favor no dude en ponerse en contacto con nosotros.
Grupos de Producto : Hojas de compresión > Otras hojas de compresión