Mica tape
Mica tape is by mica paper (gold mica paper, white mica paper, synthetic mica paper), electrician with non-alkali cellophane, polyester film, organic silicon gum by baking after drying, cutting processing from the ribbon product. It has good insulation and high temperature resistance, fiery around when bag cable has good flexibility, facilitate around the bag. Therefore, it is suitable for various fire-resistant wires and cables.
Fire-resistant mica tape for wires and cables in mainly classified into category A and B according to its burning level; the maximum fire-resistant temperature of the products in the category A may reach 1300°c, and the products in the category B are also able to normally work under the flame of 850°c for over 90 minutes. This kind of product is applicable to warehouses, ships petroleum platforms, high temperature electric cookers, elevators, subways, fire alarm systems, control systems of airplane, high-rising and super high-rising buildings, and other facilities.
2.Specifications:
1).Thickness:0.1mm 0.15mm 0.2mm~100mm
2). Size:1000×600mm 1000×1200mm 1000×2400mm
3)Thickness below 2.0mm can be punched,while above 2.0mm can be machined by agreement.
3.color: Muscovite , Phlogopite Plate
4. Applications:
It mainly used for all kind of mica sheet and mica tape
5.Package
Normally, the sheets will be packed 50kgs per package with PP film, which is helpful to protect the board from moisture, then put it into a carton for export goods, we will put 20 cartons together on a wooden pallet, or into wooden box.
6.Storage
No limitation under dry and room temperature.
Item | UNIT | M506 | P506 | S506 |
| Substance | G/M2 | 80 | 160 | 250 | 250 | 90 | 170 | 250 | 350 | 105 | 120 | 160 |
| Average Value and the allowable deviation | % | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 |
| Individual Value and the allowable deviation | % | ±2 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 | ±3 |
| Average thickness | MM | 0.055 | 0.1 | 0.15 | 0.2 | 0.055 | 0.1 | 0.15 | 0.22 | 0.07 | 0.08 | 0.095 |
| Penetration time | S( ≤ ) | 20 | 35 | 70 | 105 | 16 | 40 | 70 | 130 | 10 | 14 | 20 |
| Dielectric Strength | KV/MM( ≥ ) | 14 | 14 | 14 | 14 | 12 | 12 | 12 | 12 | 13 | 13 | 13 |
| Tensile strength | N/CM( ≥ ) | 5.2 | 4.4 | 5.5 | 7 | 3 | 4 | 5 | 7 | 3 | 3 | 3.5 |
| Quality loss | % | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.25 | 0.25 | 0.25 |
| Water extract conductivity | us/cm( ≤ ) | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 6 | 6 | 6 |
