Insulated Flat Copper, supplied and processes from The Foil Specialists

Insulated Flat Copper Foil, Strip & Audio Induction Loop

At The Foil Specialists, we manufacture and supply insulated flat copper foil and strip for a variety of specialist electrical applications. By combining high-quality copper with a protective insulating layer, we produce materials designed to meet individual electrical, mechanical and dimensional requirements. Our insulated flat copper is commonly used in audio and induction loop systems, as well as other electrical applications where a flat copper conductor with insulation is required.

Available in a range of copper thicknesses, widths and insulation materials, our products are manufactured to customer specifications. Whether you require insulated copper for a new development project or an established manufacturing process, our experienced team can help find a suitable solution.

Enquire

Insulated Flat Copper Specifications

We offer a flexible range of insulated flat copper products, with specifications tailored to the intended application.

Copper Thickness:

Audio and induction loop applications: 0.05mm–0.1mm

Other insulated copper strip and foil: 0.05mm–0.6mm

Other thicknesses may be available on request.

Width:

Audio and induction loop: 5mm–30mm

Other insulated flat copper strip and foil: up to 100mm

Insulation Materials:

Polyester

Kapton

Nomex

Other specialist polymer films and insulation materials, subject to availability

Thickness of Insulation Polymer:

Typically 20–100 microns, depending on the material and application.

0.025mm, 0.038mm (38 Micron), 0.05mm (50 Micron), 0.1mm, 0.125mm, 0.127mm, 0.14mm, 0.15mm, 0.2mm, 0.25mm, 0.3mm, 0.35mm, 0.4mm, 0.5mm, 0.6mm, 0.65mm, 0.7mm, 0.8mm, 0.9mm, 1mm.

Applications of Insulated Flat Copper

Insulated flat copper is used in a range of electrical and industrial applications where a conductive copper strip needs an insulating layer.

Typical applications include:

Audio induction loop systems: Used in hearing assistance systems installed in public buildings and commercial environments.
Conference halls and meeting rooms: Incorporated into induction loop installations to help deliver audio signals to compatible hearing devices.
Public spaces: Used in audio loop systems in venues such as theatres, transport facilities and other public buildings.
Medical facilities: Suitable for specialist electrical installations and equipment, subject to the required specification.
Offices and commercial buildings: Used in induction loop systems and other electrical applications.
Transformers and electrical equipment: Insulated flat copper can be specified for suitable electrical winding and conductor applications.

Insulation Materials & Properties

We can apply a variety of insulating films and polymer materials to flat copper, depending on the application and required performance.

Common insulation options include:

A widely used insulating film offering a practical combination of electrical insulation, flexibility and durability.
A high-performance polyimide film often selected for applications requiring insulation and resistance to elevated temperatures.
An electrical insulation material commonly used in demanding electrical equipment and transformer applications.

Different materials offer different electrical, thermal and mechanical properties. Our team can help identify a suitable insulation option based on your operating conditions and manufacturing requirements.

Enquire About Insulated Flat Copper

If you are looking for a UK supplier of insulated flat copper foil or strip, The Foil Specialists can help. Whether you require copper for an audio induction loop, transformer application or specialist electrical component, our team can work with you to develop a product around your requirements.