Heater Mica Plates
INSULAC Heater Mica Plate is manufacture using best quality Muscovite or Phlogophite Mica paper with Silicon resins binder under specific heat and pressure to produce Rigid and flat surface sheets.
It is blister free and generates very low smoke on first heat. Fully resist against high heat with excellent electrical insulation. Suitable for easy die punching or machining as require. It is widely used as a heating barrier as well as electrical insulation for many domestic appliances and various industrial applications.
Availability :
Sheet Size – 1000mm x 1200mm ,1000mm x 600mm
Thickness : 0.1mm to 2mm (+/- 5%)
| MICA TYPE | MUSCOVITE | PHLOGOPHITE | |
|---|---|---|---|
| COLOUR | WHITE CREAM | BROWN | |
| MICA CONTENT | % Min | 90 | 90 |
| RESIN CONTENT | % Max | 10 | 10 |
| DENSITY | Gm/cm 3 | 2.0~2.2 | 2.0~2.2 |
| HEAT RESISTING CONTINUOUS | °C | 500 | 700 |
| HEAT RESISTING INTERMITTENT | °C | 800 | 1000 |
| DIELECTRIC STRENGTH @23°C | KV/mm | >20 | >18 |
| EDGE STRENGTH | Kg / 0.1MM | 1.3 | 0.9 |
| TENSILE STRENGTH | N/mm 2 | 140 | 100 |
| FLEXURAL STRENGTH | N/mm 2 | 180 | >150 |
| WATER ABSORBATION | % | < 1 | < 1 |