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Mica Tapes for Fire-resistant Security Cables
Mica Tape for Cable, has been successfully solved the problem of conglutination and improvement of intension.
5461-3D 5461-3S Mica Paper Tapes for Flame-resistant Security Cables
1.0 Product Description
1.1 5461-3D
This tape can be made from a phlogopite paper, one side is covered with alkali-poor electric glass fabric and bonded by a special silicone adhesive.
1.2 5461-3S
This tape can be made from a phlogopite paper, both sides are covered with alkali-poor electric glass fabric and bonded by a special silicone adhesive.
1.3 5461-3D, 5461-3S are uniform in thickness, good flexibility, high heat resistance and fire proof. Used as the insulation of fire resistant cables.
2.0 Technical Specification
In accordance with standard JB/T6488.5-1999 and GB/T 19216.21-2003
| Properties | Unit | Indication | |||
| 5461-3D | 5461-3S | ||||
| Normal thickness | mm | 0.09±0.02 | 0.11±0.02 | 0.14±0.02 | 0.14±0.02 |
| Mica content | g/m² | 95±5 | 120±10 | 140±10 | 120±10 |
| Glass fabric content | g/m² | 20±2 | 25±5 | 25±5 | 40±4 |
| Resin content | % | ≤10 | ≤17 | ||
| Volatile content | % | ≤1.0 | ≤1.0 | ||
| Dielectric strength | MV/m | ≥10 | ≥10 | ||
| Tensile strength | N/10mm | ≥60 | ≥80 | ||
| Width | mm | 6-880, Negotiated by customer and supplier | |||
| Length | m | 300,600,1000, Negotiated by customer and supplier | |||
| Storage life | Month | ≤6 | |||
| Remarks: Special specifications (e.g. gum content, width,length and thickness) are also available upon customers' requests | |||||