Electrical Insulation Muscovite Mica Plate
Brand Zhongtian
Product origin Hubei, China (Mainland)
Delivery time after deposit within 10 days
1. High-temperature insulation
2. High dielectric strength
3. Good stampable performance
4. Excellent mechanical strength
5. Excellent flame-resistance, the tolerance of highest temperature is 1000°C.
6. Good dielectric strengh, the highest break-Voltage is 20KV/mm2.
7. Fine bending strength and flexibility.
8. Asbestos-free.
9. Ecologically safe and non-toxic.
Hp5 Series Rigid mica sheets for heat equipment is a kind of plate like insulating materials made of muscovite paper or phlogopite paper mixed with Silicone bonded after pressed and baked It has good mechanical strength and property of heat resistance , It can be used with 550-800for a long time ,It has been widely used in metallurgy, chemical and electric industries, etc. The products are certified by UL (E248686) and in conformity with IEC371-3-3
type | HP5M | |||
thickness mm | 0.1~2.0 | 2.5~110 | 0.1~2.0 | 2.5~110 |
Mica content % | 90 | 88 | 90 | 88 |
Bond content % | 11 | 12 | 10 | 12 |
Densityg/cm3 | 1.8~2.25 | 2.15~2.38 | 1.8~2.25 | 2.15~2.45 |
Flexural strength N/mm2 | 150~230 | ≥230 | 15~230 | ≥230 |
Water absorption 24H/23 % (<) | 0.5 | 0.5 | 0.5 | 0.5 |
Dielectric strength kv/mm | 17 | 25 | 16 | 25 |
Heat Loss at 500% | 1 | 1 | 1 | 1 |
Packing: wrapped with FE film and carton box, then wooden pallet.
