MICA Fire Protection is used in the manufacturing of commutators of all sizes. The material is made with rigid muscovite mica sheets coated with an epoxy resin. The resultant material is sanded to a precise thickness with minimal tolerance, and is completely non-toxic, meaning users do not require any special protection.
MICA – FP™ – 0.3 mm | Universal Science™
SKU: 93115
Electrical Insulators, Epoxy, Fire Protection
- Resistance to temperatures of up to 500 °C
- Dielectric strength: 20 kV/mm
- Completely devoid of toxins
MICA – FP™ – 0.5 mm | Universal Science™
SKU: 93566
Electrical Insulators, Epoxy, Fire Protection
- Dielectric strength: 10 kV per mm
- Heat resistance: 700 °C
- 100 % free of toxins
MICA – FP™ – 1 mm | Universal Science™
SKU: 93567
Electrical Insulators, Epoxy, Fire Protection
- Dielectric strength: 10 kV/mm
- 100 % free of toxicity
- Heat resistance: 700 °C
MICA – FP™ – 2 mm | Universal Science™
SKU: 93124
Electrical Insulators, Epoxy, Fire Protection
- Heat resistance: 700 °C
- Dielectric strength: 10 kV/mm
- 100 % free of toxicity
MICA – FP™ – 5 mm | Universal Science™
SKU: 93782
Electrical Insulators, Epoxy, Fire Protection
- Can be turned into custom-shaped parts
- Heat resistance: 500 °C
- Dielectric strength: > 20 kV/mm
Typical Physical Properties
| Property (Unit) |
Test Method |
MICA - FP |
| Colour |
Visual |
Dark Gray |
| Thicknesses |
- |
0.5 ~ 5 |
| Density (g/cm³) |
- |
2.2 |
| Model Name |
Avio 220 Max Scott/Cross-Flow |
|
| Warranty |
1 Year |
|
| Weight |
100.0 kg |
|
| Width |
65.0 cm |
|
| Heat Loss: |
|
|
| - @500°C |
- |
< 1 % |
| - @700°C |
- |
< 2 % |
| Heat Resistance: |
|
|
| - Continuos Services (°C) |
- |
700 |
| - Intermittent Services (°C) |
- |
1000 |
Electrical and Mechanical
| Property (Unit) |
Test Method |
MICA -FP |
| Composition Muscovite MICA (%) |
- |
> 88 |
| Silicone Binder Content (%) |
- |
< 12 |
| Flexural Strength (Mpa) |
- |
140 |
| Dielectric Strength 20°C (kV/mm) |
- |
10 |
| Water Absorption 23°C/24h (%) |
- |
< 1 |
| Flame Resistance |
- |
90 V-0 |
| Width |
65.0 cm |
|