Phlogopite Mica Tape
Phlogopite mica tape for fire-resistant cables is made of high-quality mica paper produced by Yuefeng as the base material, with alkali-free glass fiber cloth or carbon-free polymer film (such as PE) as single- or double-sided reinforcing materials, and silicone Resin bonded, high-temperature baked, dried, and cut into ribbon products. Mica tape is mainly used between the core wire and outer sheath of fire-resistant cables to perform fire-resistant insulation function.
Keyword：
yuefeng
Category
Mica tape
Phlogopite Mica Tape
Products
Phlogopite mica tape for fire-resistant cables is made of high-quality mica paper produced by Yuefeng as the base material, with alkali-free glass fiber cloth or carbon-free polymer film (such as PE) as single- or double-sided reinforcing materials, and silicone Resin bonded, high-temperature baked, dried, and cut into ribbon products. Mica tape is mainly used between the core wire and outer sheath of fire-resistant cables to perform fire-resistant insulation function.
Product Parameter
| 技术数据 | PG单面玻纤金云母带PG single-sided fiberglass Phlogopite mica tape | ||||
| 型号(type) | P80G32 | P100G32 | P120G32 | P140G32 | P160G32 |
| 厚度(mm) | 0.1±0.015 | 0.1±0.015 | 0.125±0.015 | 0.13±0.015 | 0.14±0.015 |
| 云母带定量(g/m²) | 125±9 | 148±9 | 172±9 | 193±11 | 216±11 |
| 云母含量(g/m²) | 80±3 | 100±3 | 120±5 | 140±5 | 160±5 |
| 玻纤含量(g/m²) | 32±3 | 32±3 | 32±3 | 32±3 | 32±3 |
| 薄膜含量(g/m²) | 一 | 一 | 一 | 一 | 一 |
| 胶含量(g/m²) | 13±3 | 16±3 | 20±3 | 21±3 | 24±3 |
| 击穿强度(KV/layer | >1.0 | >1.1 | >1.2 | >1.4 | >1.4 |
| 抗张强度(N/cm) | >120 | >120 | >120 | >120 | >120 |
| 技术数据 | PF薄膜金云母带 | PGD双面玻纤金云母带 | PGF三合一金云母带 | ||||
| 型号(type) | P120F25 | P160F25 | P140GD42 | P160GD42 | P120GF46 | P140GF46 | P160GF46 |
| 厚度(mm) | 0.12±0.015 | 0.14±0.015 | 0.15±0.015 | 0.17±0.015 | 0.14±0.015 | 0.15±0.02 | 0.16±0.02 |
| 云母带定量(g/m²) | 158±11 | 201±11 | 202±13 | 225±13 | 181±12 | 203±12 | 226±13 |
| 云母含量(g/m²) | 120±3 | 160±3 | 140±5 | 160±5 | 120±5 | 140±5 | 160±5 |
| 玻纤含量(g/m²) | 一 | 一 | 42±4 | 42±2 | 25±2 | 25±2 | 25±2 |
| 薄膜含量(g/m²) | 25±3 | 25±3 | 一 | 一 | 18±2 | 18±2 | 18±2 |
| 胶含量(g/m²) | 13±3 | 16±3 | 20±4 | 23±4 | 18±3 | 20±3 | 23±4 |
| 击穿强度(KV/layer) | >5.0 | >5.5 | >1.6 | >2.0 | >3.0 | >3.0 | >3.0 |
| 抗张强度(N/cm) | >110 | >120 | >120 | >120 | >120 | >120 | >120 |
| Phlogopite Tape(with Glass fiber and OPE film) | |||
| Thickness | 0.1mm | 0.14mm | 0.2mm |
| Mica Content% | ≥65 | ≥68 | ≥75 |
| Cleanliness | ≤200um | ≤200um | ≤200um |
| Temperature Resistance | 800℃ | 800℃ | 800℃ |
| breakdown voltage | 3.5KV | 4.5KV | 5KV |
| Water absorption | ≤10% | ≤10% | ≤10% |
| tensile strength | ≥100N/15mm | ≥110N/15mm | ≥120N/15mm |
| Power frequency dielectric strength (20℃） | ≥30MV/m | ≥30MV/M | ≥30MV/m |
| insulativity | >500MΩ | >500MΩ | >500MQ |
Production Environment
Quality Certification
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