Calcined Muscovite Mica Paper
Brand Zhongtian
Product origin Hubei, China (Mainland)
Delivery time after deposit within 10 days
● High temperature resistance.
● Excellent electrical insulation.
● Good mechanical strength.
● Low thermal conductivity.
● Good Chemical resistance.
Calcined Muscovite Mica Paper
Calcined muscovite mica paper is made from muscovite mica flakes. The mica flakes are first calcined to remove any impurities and then ground into a fine powder. The powder is then mixed with a binder and formed into thin sheets or rolls, which are used as electrical insulation in a variety of applications.
Specifications:
| Type | GB/T | Nominal Weight | Maximum deviation from nominal weight | Thickness | Porosity | Penetration | Tensile strength | Dielectric strength | Conductivity | Loss due to heating at 500℃ |
| g/m2 | % | mm | S/100cm3 | S | N/cm | KV/mm | S/cm | % | ||
| 501-2 | MPM2 | 50 | ±4 | 0.03±0.005 | 1000-3500 | 10-35 | ≧2.0 | ≧18 | ≦20 | ≦0.4 |
| 60 | ±4 | 0.032±0.005 | 10-35 | ≧3.5 | ||||||
| 75 | ±4 | 0.05±0.01 | 30-60 | ≧4.5 | ||||||
| 100 | ±4 | 0.06±0.01 | 30-90 | ≧5.0 | ||||||
| 120 | ±4 | 0.075±0.01 | 50-100 | ≧5.5 | ||||||
| 150 | ±4 | 0.10±0.01 | ≦120 | ≧6.0 | ||||||
| 506 | MPM3 | 50 | ±4 | 0.034±0.007 | ≦500 | 2-4 | ≧1.8 | ≧15 | ≦10 | ≦0.4 |
| 60 | ±4 | 0.040±0.007 | 2-5 | ≧1.8 | ||||||
| 75 | ±4 | 0.045±0.01 | 3-5 | ≧2.0 | ||||||
| 120 | ±4 | 0.075±0.01 | 15±5 | ≧2.5 | ||||||
| 160 | ±4 | 0.10±0.01 | 20±10 | ≧4.0 | ||||||
| 250 | ±5 | 0.075±0.03 | ≦650 | 50±15 | ≧5.5 | |||||
| 350 | ±5 | 0.075±0.04 | 70±20 | ≧6.5 | ||||||
| P506 | MPP4 | 60 | ±4 | 0.035±0.005 | ≦500 | 6±4 | ≧2.0 | ≧14 | ≦15 | ≦0.4 |
| 80 | ±4 | 0.05±0.01 | 8±4 | ≧3.0 | ||||||
| 100 | ±4 | 0.065±0.01 | 10±5 | ≧3.0 | ||||||
| 120 | ±4 | 0.075±0.01 | 15±5 | ≧3.5 | ||||||
| 160 | ±4 | 0.10±0.01 | 20±10 | ≧3.5 | ||||||
| S506 | MPS5 | 80 | ±3.5 | 0.06±0.01 | ≦500 | 8±4 | ≧2.0 | ≧14 | ≦10 | ≦0.4 |
| 120 | ±3.5 | 0.077±0.01 | 10±5 | ≧3.0 | ||||||
| 160 | ±3.5 | 0.10±0.01 | 15±5 | ≧3.5 |
