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Fire-resistant 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.
| Item | Unit | TYPE:PM-P-FS(Phlogopite mica tape) | ||||
| 0.10mm | 0.11 | 0.12 | 0.13 | 0.14 | ||
| Appearance | - | No alien material,No split,Scar&hole,No broken&folded | ||||
| Width | mm | 4.5-1000 | ||||
| Length | m | 500,1000,2000 | ||||
| Thickness | mm | 0.10±0.015 | 0.11±0.015 | 0.12±0.015 | 0.13±0.015 | 0.14±0.015 |
| Weight of Tape | g/m² | 135±10 | 155±10 | 170±15 | 195±15 | 205±20 |
| Mica Content | % | >65 | >70 | >75 | >75 | >75 |
| Binder Content | % | 10±3 | 10±3 | 10±3 | 10±3 | 10±3 |
| Breakdown Voltage | KV | >5.0 | >5.0 | >5.0 | >5.0 | >5.0 |
| Tensile Strength | N/15mm | ≥130 | ≥130 | ≥130 | ≥130 | ≥130 |
| Fire Grades | °C | 750°C--950°C | ||||
High stability Fire-resistant Mica tape