Audited Supplier
Phlogopite Mica Tape
Phlogopite mica tape for fire-resistant cable is made of high quality phlogopite mica paper as the base material, with alkali-free glass fibre cloth or polymer film (e.g. PE) as the reinforcing material on one or both sides. The final product is obtained by bonding with silicone resin, followed by high temperature baking, drying and slitting. The mica tape is mainly used between the core and the sheath of fire-resistant cables to perform the function of fire-resistant insulation.
Availability
| Item | unit | type:Phlogopite Mica Tape | ||||||
| Length | m | 500, 1000, 2000 | ||||||
| Thickness | mm | 0.08±0.015 | 0.10±0.015 | 0.11±0.015 | 0.12±0.015 | 0.13±0.015 | 0.14±0.015 | 0.15±0.015 |
| Weight of tape | g/m2 | 110±10 | 135±10 | 145±10 | 165±15 | 180±15 | 205±15 | 215±15 |
| Mica Content | % | >60 | ≥60 | >65 | >65 | >70 | ≥70 | >70 |
| Binder Content | % | 13±3 | 13±3 | 13±3 | 13±3 | 13±3 | 13±3 | 13±3 |
| Breakdown Voltage | kV | >1.0 | ≥1.1 | >1.3 | >1.5 | >1.7 | ≥1.8 | >2.0 |
| Tensile Strength | N/15mm | ≥150 | ≥160 | ≥180 | ≥200 | ≥200 | ≥200 | ≥200 |
Properties
Excellent high temperature resistance and insulation properties: phlogopite mica tape will not break down within 90 minutes at 750-850°C and 600-1000V;
Stable chemical properties: Excellent resistance to acid and alkali, aging resistance;
Excellent environmental performance: No toxic components, no toxic gas under high temperature;
Excellent mechanical properties: Good tensile strength and good bending and flexibility, high tensile strength when wrapping wire and cable at high speed;
Good appearance: Smooth and flat surface, dry and non-adhesive.
Packaging
Cardboard boxes, wooden boxes.
Storage
In dry environment at room temperature, the storage period is at least 1 year.
Applications
Oil platforms, multi-storey buildings, power stations, industrial plants, tunnels, computer centres, aerospace centres, telecommunication centres, ships, etc.
