Mica tape
Product Category:
Mica Tape
Keywords:
Yuefeng Mica
- Description
-
- Commodity name: Mica tape
Superior Electrical Insulation: Boasts dielectric strength of 15–40kV/mm, suitable for low to high-voltage (1kV–110kV) systems, preventing leakage and short circuits.
Extreme Temperature Resistance: Withstands continuous operating temperatures from 400°C to 1000°C (varies by type), maintaining stability in high-heat environments like industrial furnaces or engine compartments.
Flame Retardancy: Classified as self-extinguishing (UL94 V-0 rating), it resists ignition and slows fire spread, crucial for electrical safety in enclosed spaces.
Mechanical Durability: Reinforced layers enhance tensile strength (≥30N/cm), resisting tearing during installation or vibration in moving equipment.
Chemical & Moisture Resistance: Repels oils, mild acids, and moisture (moisture absorption ≤1.5%), ensuring long-term performance in humid or industrial settings.
Versatile Application: Flexible and easy to cut, wrap, or laminate, compatible with automated production lines for efficient integration into complex electrical components.
Product Specifications
Thickness: 0.08mm–0.50mm, customizable to fit specific insulation gaps in motors, cables, or transformers.
Width: 10mm–1000mm, with slit options for precise wrapping around wires or coils.
Length per Roll: 50m–1000m as standard; bulk packaging (up to 50,000m) available for large-scale manufacturing.
Reinforcement: Options include glass cloth (for high strength), polyester film (for flexibility), or non-woven fabric (for cost-effectiveness).
Product Types
Muscovite Mica Tape: Uses natural muscovite mica paper, ideal for low to medium temperatures (400°C–600°C) and general electrical applications like household appliances or low-voltage motors.
Phlogopite Mica Tape: Made with natural phlogopite mica, offering higher heat resistance (600°C–800°C), suitable for industrial motors, kilns, and high-temperature cables.
Synthetic Mica Tape: Incorporates lab-synthesized mica (fluorophlogopite), providing ultra-pure insulation (up to 1000°C) for high-precision systems like aerospace wiring or nuclear equipment.
Calcined Mica Tape: Processed via high-temperature calcination, enhancing thermal stability (600°C–900°C) for use in exhaust systems, solar thermal equipment, or furnace linings.
Tray Mica Tape: Specialized for cable trays and enclosures, featuring reinforced glass cloth and high-voltage resistance (10kV–110kV) for industrial distribution systems.
Application Fields
Electrical Motors & Generators: Wrapped around coils and stator windings to insulate and protect against heat and voltage spikes.
Power Cables: Used as a core insulation layer in high-voltage cables (especially fire-resistant cables) for underground, industrial, or marine applications.
Transformers & Reactors: Lined between windings and cores to enhance insulation and thermal management in power distribution equipment.
Industrial Equipment: Applied in kilns, furnaces, and heating systems as a heat-resistant barrier, protecting structural components from extreme temperatures.
Aerospace & Automotive: Integrated into engine wiring, battery systems, and exhaust components, where high heat and vibration resistance are critical.
Renewable Energy
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Company Address: Wushi Industrial Park, Xingwang Road, Pingjiang High-tech Industrial Park, Wushi Town, Pingjiang County, Hunan Province
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