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die-cut insulators

Die-cut Insulators, Shielding & Printed Circuits

Printed circuit boards require reliable electrical insulation solutions to support performance, safety, and efficient production. As devices become more compact and complex, manufacturers require reliable electrical insulation materials that support performance, safety, and efficient production. Solutions for printed circuit boards must enable precise insulation, effective shielding, and consistent quality across high-volume manufacturing environments. 

POLYVANTIS, LEXAN™ Film & Sheet business provides advanced polycarbonate materials engineered for printed circuit boards and die cut electrical insulation in demanding electrical and electronics applications including specialized LEXAN™ electrical films designed for insulation and protection in electronic assemblies. 

Electrical Insulation Materials for Printed Circuit Boards

POLYVANTIS offers a broad portfolio of polycarbonate materials designed for use as PCB material, PCB board material, and electrical insulation film. These materials support stable electrical performance while enabling efficient fabrication and design flexibility. These electrical insulating materials are also suitable for electrical insulation film and polycarbonate shielding applications that require precise separation and protection. 

Our insulation solutions are suitable for both rigid and flexible printed circuit boards, as well as layered constructions requiring precise separation between conductive elements. 

Our electrical insulation materials support: 

  • Reliable electrical insulation 
  • Consistent dimensional stability 
  • Easy, cost-effective fabrication 
  • Compatibility with die cutting and forming processes 

Key Benefits of Our Insulator Solutions

  • Easy, cost-effective fabrication for high-volume production 
  • Easy formability for flat and formed components 
  • Reliable performance in printed circuit boards 
  • Suitable for die-cut electrical insulation and shielding 
  • Consistent quality for automated manufacturing 
  • Materials designed for insulation, separation, and protection 

Applications in Electrical & Electronics Industries

Our materials are engineered for a wide range of electrical and electronics applications that require dependable electrical insulating materials and precision-cut components. 

Typical applications include: 

  • Printed circuit boards 
  • PCB insulation layers 
  • Electrical cut sheets 
  • Die-cut electrical insulators 
  • Electrical insulator sheets 
  • Shielding components within electronic assemblies 

These applications require materials that balance electrical performance, mechanical stability, and efficient processing across a wide range of electronic environments. 

Material Types and Benefits for Insulators

POLYVANTIS polycarbonate materials are designed to meet the technical requirements of insulation and shielding applications within printed circuit boards. 

Polycarbonate Films for Electrical Insulation

These films provide consistent thickness, stable electrical properties, and compatibility with die-cut electrical insulation processes. They are suitable for use as insulation layers, separation films, and flexible PCB construction. 

Die-Cut Insulators and Cut Sheets

Materials can be processed into electrical cut sheets, die-cut insulators, and custom shapes. This supports efficient production and integration into printed circuit board assemblies. 

Why Choose POLYVANTIS

  • Global expertise in polycarbonate solutions 
  • Materials optimized for printed circuit boards 
  • Easy formability and processing 
  • Proven performance in electrical insulation and shielding 
  • Consistent quality for cost-effective manufacturing 

Interested in Insulator Solutions?

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Frequently Asked Questions

What is PCB used for? A PCB is used to mechanically support and electrically connect electronic components. It forms the foundation of many electronic devices and systems. 
What's the difference between PCB and PWB?

PCB stands for printed circuit board, while PWB means printed wiring board. Today, PCB is the most commonly used term. 

How do you manufacture printed circuit boards? Printed circuit boards are manufactured through multiple steps, including material preparation, pattern creation, and assembly. The exact process varies by design. 
What are printed circuit boards made of? Printed circuit boards are made of layered materials that provide mechanical support and electrical insulation, combined with conductive pathways. 

Technical Resources

Download brochures, datasheets, and product information to learn more about insulation materials, printed circuit board applications, and processing recommendations. 

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