How to Use Copper Foil Tape

Copper foil tape is a versatile and highly-useful type of tape that can be incorporated into a wide range of different crafts, DIY projects, and environments. It is primarily used for its conductive properties but can also be applied in a number of other ways to suit a variety of needs and requirements.

EMI Shielding

Copper foil tape is typically used to shield components and equipment in a range of environments, including electromagnetic interference (EMI). It is often soldered onto plastic housings to provide a conductive Faraday cage around the device/s.

Slug Deterrent

Copper tape can be used by gardeners to keep slugs away from their potted plants and other areas of their garden. The simple process involves sticking a strip of copper tape to the bottom of a plant pot, just below its rim, which acts as a barrier to deter slugs from attempting to access the plant. Slugs are pests that can destroy the health of a plant, so gardeners prefer to try and deter them using natural methods where possible, rather than resorting to more dangerous and potentially damaging products like certain slug repellents.

Stained Glass Artwork

Stained glass artwork is a popular craft among hobbyists and many people use copper foil tape to help secure their work in place. There is a range of different widths and thicknesses available, which makes it easy to select the perfect one for your project.

Decorative Wall Art

If you're looking to add a decorative touch to your home or business, then Copper Foil Tape is the ideal choice. It is easy to apply to walls and can be cut to size in a variety of shapes and sizes to match your desired design.

Paper Circuits

If you’re looking to teach children about the basic principles of electrical conductivity, copper foil tape is an ideal option for helping to set up paper circuits in the classroom or at home. This can be done with a variety of different materials, but copper foil tape is particularly useful for ensuring that low-voltage current flows around the entire circuit.

Soldering the Tape

The strength of copper foil tape can be diminished over time, so a short-term alternative is soldering the ends of multiple lengths together to create a stronger and more reliable electrical connection. The process is safe and relatively straightforward, though it is important to ensure you have the correct equipment and soldering iron tip before attempting it.

Printed Circuit Boards and More

Copper foil tape is an extremely malleable material that can be used for a variety of industrial and electrical applications, including EMI/RFI shielding and static discharge applications. It is available in a range of sizes and is coated with an electrically conductive adhesive that adheres to a variety of substrates, including low surface energy and textured surfaces.