Professional mica insulation materials engineered for demanding industrial applications
Two specialized product categories serving the global electrical insulation industry.
Flexible, fiberglass-reinforced mica paper tape designed for fire-resistant cable wrapping and electrical coil insulation. Self-adhesive options available.
View SpecificationsRigid mica insulation panels for heating elements, motor slot liners, and fire barrier applications. Excellent mechanical strength and thermal stability.
View SpecificationsTailored mica insulation products to your exact specifications. Die-cut shapes, custom thicknesses, special formulations, and OEM packaging.
Request Custom QuoteOur mica tape is manufactured from high-quality muscovite, phlogopite, or synthetic mica paper, reinforced with fiberglass mesh and bonded with a high-temperature-resistant resin. It is designed primarily for fire-resistant cable wrapping and electrical coil insulation.
| Property | Muscovite Tape | Phlogopite Tape | Synthetic Tape |
|---|---|---|---|
| Mica Type | White Muscovite | Golden Phlogopite | Synthetic Fluorophlogopite |
| Continuous Temp | Up to 800°C | Up to 900°C | Up to 1000°C |
| Total Thickness | 0.10 - 0.14 mm | 0.12 - 0.16 mm | 0.10 - 0.16 mm |
| Mica Content | ≥ 65% | ≥ 65% | ≥ 70% |
| Tensile Strength | ≥ 80 N/10mm | ≥ 80 N/10mm | ≥ 100 N/10mm |
| Dielectric Strength | ≥ 5 kV/mm | ≥ 5 kV/mm | ≥ 7 kV/mm |
| Width Options | 10 - 100 mm | 10 - 100 mm | 10 - 100 mm |
| Standard | IEC 60331, BS 6387 | IEC 60331, BS 6387 | IEC 60331, UL 94V-0 |
| Adhesive | Optional (self-adhesive) | Optional (self-adhesive) | Optional (self-adhesive) |
Our mica board is a rigid insulation panel made from pressed mica paper bonded with heat-resistant resin. It offers outstanding mechanical strength, electrical insulation, and thermal stability for a wide range of industrial applications.
| Property | Muscovite Board | Phlogopite Board | Synthetic Board |
|---|---|---|---|
| Mica Type | White Muscovite | Golden Phlogopite | Synthetic Fluorophlogopite |
| Continuous Temp | Up to 500°C | Up to 800°C | Up to 1000°C |
| Thickness Range | 0.5 - 50 mm | 0.5 - 50 mm | 0.5 - 50 mm |
| Mica Content | ≥ 90% | ≥ 90% | ≥ 92% |
| Flexural Strength | ≥ 150 MPa | ≥ 150 MPa | ≥ 180 MPa |
| Dielectric Strength | ≥ 20 kV/mm | ≥ 18 kV/mm | ≥ 25 kV/mm |
| Water Absorption | ≤ 1.0% | ≤ 1.0% | ≤ 0.5% |
| Standard Size | 1000 x 1200 mm | 1000 x 1200 mm | 1000 x 1200 mm |
| Machinability | Excellent | Excellent | Excellent |
Our mica products serve critical insulation needs across multiple industries.
Mica tape wrapping ensures circuit integrity during fire conditions per IEC 60331.
Slot insulation, phase insulation, and coil wrapping for high-voltage motors.
Mica board core for resistive heaters, hair dryers, and industrial heating systems.
Interlayer insulation and barrier insulation in power and distribution transformers.
Thermal and electrical insulation for ovens, toasters, irons, and microwave ovens.
Rigid mica board panels used in structural fire protection and compartment barriers.
Die-cut mica washers, spacers, and insulation components for electronic assemblies.
Fire-rated insulation for shipboard cables and rolling stock electrical systems.
Tell us your requirements. Our technical team will recommend the best mica product for your application.