The Global Mica Tape for Electric Insulation Market was valued at approximately US$ 1.2 Billion in 2023 and is projected to reach US$ 1.7 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of around 5.2% during the forecast period (2024–2030). This growth is primarily driven by the global expansion of power generation and transmission infrastructure, increasing investments in renewable energy projects, and the rising demand for high-performance insulating materials in the electric vehicle and industrial motor sectors.

As industries worldwide push for greater efficiency, safety, and reliability in electrical systems, the demand for superior insulating materials like mica tape continues to surge. In this blog, we profile the Top 10 Companies in the Mica Tape for Electric Insulation Market—a group of specialized manufacturers and global material science leaders shaping the future of electrical insulation.

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🔟 1. Isovolta Group

Headquarters: Werndorf, Austria
Key Offering: Mica Paper Tapes, Composite Materials, High-Temperature Insulation Systems

Isovolta Group is a leading global manufacturer of composite materials and insulation systems. With a strong focus on mica-based products, the company supplies high-performance tapes for applications in motors, generators, transformers, and household appliances, serving a diverse industrial clientele across continents.

Innovation and Market Position:

• Extensive portfolio of glass-backed and polyester-backed mica tapes

• Strong R&D focus on high-temperature and fire-resistant solutions

• Global production footprint with a significant market share in Europe and Asia

Download FREE Sample Report:
Mica Tape for Electric Insulation Market – View in Detailed Research Report

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9️⃣ 2. VonRoll

Headquarters: Zurich, Switzerland
Key Offering: High Voltage Insulation Systems, Mica Tapes, Resin-Rich Tapes

VonRoll Holding AG is a renowned name in electrical insulation, with a history spanning over a century. The company specializes in insulation systems for rotating machines and transformers, offering a wide range of mica tapes known for their exceptional dielectric strength and thermal endurance.

Innovation and Market Position:

• Pioneer in resin-rich mica tape technology for high-voltage applications

• Comprehensive solutions for wind turbine generators and large industrial motors

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8️⃣ 3. Nippon Rika Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Mica Products, Insulating Materials, Electronic Components

Nippon Rika is a key player in the Asian market, specializing in mica and other insulating materials. The company caters to the robust electronics and heavy electrical industries in Japan and across Asia, providing reliable mica tape solutions for various voltage classes.

Innovation and Market Position:

• Strong presence in the Asia-Pacific region

• Focus on precision and quality for automotive and consumer electronics applications

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7️⃣ 4. Elinar (Cogebi Group)

Headquarters: Mettet, Belgium
Key Offering: Mica Paper Tapes, Flexible Insulation, Laminates

Elinar, part of the Cogebi Group, is a prominent European manufacturer of flexible electrical insulation materials. The company produces a wide array of mica tapes, leveraging mica paper combined with various backing materials like glass cloth and polyester film to meet specific customer requirements.

Innovation and Market Position:

• Specialization in custom-engineered mica tape solutions

• Significant supplier to the European industrial and energy sectors

Download FREE Sample Report:
Mica Tape for Electric Insulation Market – View in Detailed Research Report

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6️⃣ 5. Jufeng

Headquarters: Yangzhong, Jiangsu, China
Key Offering: Mica Tapes, Mica Plates, Mica Tubes

Jufeng is a leading Chinese manufacturer of mica-based insulation products. The company has grown significantly by supplying the domestic market and expanding its global exports, offering cost-effective and reliable mica tapes for medium and high-voltage applications.

Innovation and Market Position:

• Large-scale production capacity catering to global demand

• Competitive pricing strategy strengthening its position in emerging markets

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5️⃣ 6. Krempel GmbH

Headquarters: Vaihingen an der Enz, Germany
Key Offering: Insulating Materials, Laminates, Composites, Mica Tapes

Krempel is a German multinational with a strong reputation for high-quality electrical insulation materials. The company’s mica tape products are integral to its broader portfolio, serving demanding applications in energy generation, e-mobility, and industrial automation.

Innovation and Market Position:

• Focus on innovation for next-generation electric drive systems

• Global distribution network and technical support services

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4️⃣ 7. Taihu

Headquarters: Anhui, China
Key Offering: Muscovite Mica Tape, Phlogopite Mica Tape, Mica Paper

Taihu is another major Chinese producer specializing in mica products. The company focuses on both muscovite and phlogopite mica tapes, supplying a broad spectrum of industries from power cables to domestic appliances with a strong export-oriented business model.

Innovation and Market Position:

• Extensive raw material sourcing and processing capabilities

• Growing influence in Southeast Asian and Middle Eastern markets

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3️⃣ 8. Shanghai Tongli Electric Insulation Material Co., Ltd.

Headquarters: Shanghai, China
Key Offering: Mica Tapes, Insulating Varnishes, Laminates

Shanghai Tongli is a significant supplier in the Chinese insulation market, offering a diversified product range that includes various types of mica tapes. The company benefits from its proximity to one of the world’s largest manufacturing and industrial hubs.

Innovation and Market Position:

• Integrated production from raw mica to finished tape products

• Key supplier to China’s rapidly growing renewable energy sector

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2️⃣ 9. Chhaperia

Headquarters: Kolkata, India
Key Offering: Mica Insulation Products, Composites, Tapes

Chhaperia is a well-established Indian company with a long history in the mica industry. It produces a range of mica-based insulation products, including tapes, and has a strong foothold in the domestic market while also serving international clients.

Innovation and Market Position:

• Deep expertise in mica processing and application engineering

• Strategic position to serve the expanding South Asian electrical market

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1️⃣ 10. OKABE MICA Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Mica Products, Insulating Materials, Precision Components

OKABE MICA is a Japanese specialist with a focus on high-purity mica products for demanding electrical and electronic applications. The company is known for its quality standards and serves niche markets requiring exceptional performance and reliability.

Innovation and Market Position:

• Focus on high-value, precision applications in electronics and aerospace

• Strong reputation for product consistency and technical support

Get Full Report Here:
Mica Tape for Electric Insulation Market – View in Detailed Research Report

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🌟 Outlook: The Future of Mica Tape is High-Performance and Sustainable

The mica tape market is evolving in response to the global energy transition and technological advancements. While traditional applications remain strong, new growth avenues are emerging from green technologies and digitalization trends.

📈 Key Trends Shaping the Market:

• Accelerating demand from wind and solar power generation equipment

• Rising adoption in electric vehicle traction motors and charging infrastructure

• Development of halogen-free and environmentally friendly mica tape formulations

• Increasing requirements for higher thermal classes (Class H, N, R) in industrial motors

Get Full Report Here:
Mica Tape for Electric Insulation Market – View in Detailed Research Report

The companies listed above are not only supplying critical components for electrical safety—they are enabling the technological progress of a more electrified and efficient world.