Product introduction:The refractory mica tape is made of high-quality phlogopite or synthetic mica paper as the base material, alkali free glass fiber cloth or polyene film as the reinforcing material, bonded with high-temperature silicone resin, and then baked, dried and cut into ribbon or roll insulating refractory materials. The finished product of fire-resistant mica tape is dry, non adhesive, with good bending and flexibility. It has high tensile strength when winding wires and cables at high speed. It is the ideal material of choice for manufacturing fire-resistant wires and cables. The product model and nominal thickness of fire-resistant mica tape are shown in the table below:
NO. |
Products Name |
Dimensions |
Application |
mm |
|||
5461 |
Double sided film reinforced phlogopite tape |
Thickness0.14×Width10mm×Coil 100000mm Length=100Meters |
B、A |
Main technical specifications:
No. |
Description |
technical specifications |
|
1 |
Mica |
≥55% |
|
2 |
Organic silica gel |
5-15% |
|
3 |
Volatiles |
≤1 % |
|
4 |
tensile strength |
≥70N/cm |
|
5 |
Dielectric strength |
≥10KV/mm |
|
6 |
Insulation resistance |
>1mΩ |
|
7 |
Fire resistance characteristics |
bronze mica |
B(750-800 ℃),90min Withstand voltage 1KV |
Synthetic mica tape |
A(950-1000 ℃),90min Withstand voltage1KV |