Specifications
1.Good insulating capability2.Higher mechanical strength
Quick Details
Place of Origin: China (Mainland)
Type: mica tube
Material: Mica
Application: High voltage and temperature
Rated Voltage: >20kv/mm
Tensile Strength: >200N/mm2
Packaging & Delivery
| Packaging Details: | wrapped up with PE film in wooden or steel case, carton or pallet. |
|---|---|
| Delivery Detail: | after deposit within 10 days. |
Specifications
1.Good insulation capability
2.Higher mechanical strength
2.Higher mechanical strength
The mica tube is hard pipe insulation material prepared by using mica paper or splitting mica fixed with glue or by using mica paper glued on side of reinforced material, then processed rolling. It has excellent mechanical strength and electrical properties. It is suitable for all kinds of electric motors and electrical appliances electrical smelt furnace etc
| MICA | UNIT | MUSCOVITE MICA | PHLOGOPITE MICA | TEST |
| Mica Content | % | 90 | 90 | IEC371 |
| Bond content | % | 10 | 10 | IEC371 |
| Density | G/M3 | 2.15 | 2.15 | IEC371 |
| Continuous heat resistance | °C | 550 | 750 | |
| Intermittent heat resistance | °C | 800 | 1000 | |
| Flexural strength | N/MM2 | >200 | >150 | GB/T5019 |
| Water absorption | % | <0.5 | <0.5 | GB/T5019 |
| Dielectric Strength | KV/MM | >20 | >20 | IEC243 |
| Anti resistance | 23°Cohm.cm | >1017 | >1017 | ICE93 |
| Anti resistance | 500°Cohm.cm | >1012 | >1012 | IEC93 |
| Heat loss | at500°C% | <1 | <1 | IEC371 |
| at700°C% | <2 | ICE371 |
