Copper foil tape is widely used in the fields of electronics, communication, electromagnetic compatibility (EMC) and new energy because of its excellent electrical conductivity, shielding effect and thermal conductivity.
| Product Name | Model No | Film Thickness (mm) | Total Thickness (mm) | Tensile Strength (N/25mm) | Elongation at Break (%) | Glue | Equivalent |
|---|---|---|---|---|---|---|---|
| Single-guided Copper foil tape | HY500-1 | 0.018 | 0.05 | 4.5kg/25mm | 5-6 | Oily Acrylic glue | |
| HY500-2 | 0.025 | 0.06 | |||||
| HY500-3 | 0.035 | 0.07 | 3M1181 | ||||
| HY500-4 | 0.050 | 0.09 | |||||
| Doubled-guided copper foil tape | HY500-5 | 0.090 | 0.15 | ||||
| HY500-6 | 0.018 | 0.05 | |||||
| HY500-7 | 0.025 | 0.1 | |||||
| HY500-8 | 0.050 | 0.09 | |||||
| 0.090 | 0.15 | ||||||
| HY500-9 | 0.015 | 0.2 |
Electronic equipment shielding: used for internal shielding of electronic products such as mobile phones, notebook computers, tablet computers, GPS navigators, etc., to wrap the motherboard, cable or specific components to prevent electromagnetic wave leakage or external interference.
Communication equipment: used to shield cavities and connection gaps in communication equipment such as base station antennas, routers and set-top boxes to ensure stable signal transmission.
Circuit board (PCB) patching: In PCB manufacturing or maintenance, it is used to repair broken circuit lines and realize temporary or permanent conduction instead of welding.
Flexible circuit board (FPC): used for conductive connection, lead-out or as a part of the circuit of FPC.
Electrical grounding: used for grounding the metal shell of household appliances and office equipment to prevent static electricity accumulation or leakage.
Battery cell connection: used for the connection between the tab and the protection plate or the parallel/series conductive connection between batteries in the PACK process of lithium batteries (such as power batteries and energy storage batteries).
Busbar: Replacing part of metal bus bar, used for current collection and transmission in battery module.
Transformer winding: used for winding production of high-frequency transformers and pulse transformers, and the winding density is improved by using its thin characteristics.
Motor commutator: In some micro-motors, it is used to connect the conductive strips of the commutator.
LED lighting: It is used for the heat conduction connection between the high-power LED lamp beads and the heat dissipation aluminum substrate, which helps to conduct heat quickly.
Power device: used for auxiliary heat dissipation of heating elements such as CPU, graphics card chip and power module.
Protection of potted plants: This is the most common application scenario. Stick the copper foil adhesive tape around the edge of the pot mouth or the middle and upper part of the outside of the pot wall. When snails try to climb into the feeding leaves along the basin wall, they will feel uncomfortable when they touch the copper belt, thus protecting potted flowers, herbs and vegetables indoors and outdoors.
Electromagnetic induction: used for making induction coil of induction cooker panel, or as trigger element of induction switch.
Architecture and decoration: used for metal decorative lines in high-grade decoration, edge sealing of furniture or as conductive tape for floor heating system.
Single-guided copper foil tape conducts electricity on only one side (the copper side), while the adhesive backing is non-conductive. Double-guided copper foil tape uses conductive adhesive, allowing electrical signals and current to conduct seamlessly through both the copper foil and the adhesive layer.
Copper foil provides exceptional electrical conductivity and reflection properties, effectively forming a Faraday shield around sensitive electronic parts, cables, and enclosures. This blocks external electromagnetic radiation and prevents internal leakage.
Yes, it is widely utilized for PCB patching and flexible flat cable (FPC) connections. It offers instant conduction for damaged traces, serving as an effective temporary or permanent alternative to soldering in prototyping and repair work.
When snails or slugs attempt to slide over the tape, their natural slime reacts biochemically with the copper ions, creating a mild, uncomfortable electrical impulse that naturally repels them without the use of chemical pesticides.
The HY500-3 model, with a film thickness of 0.035 mm and a total thickness of 0.07 mm, provides technical performance comparable to 3M 1181 conductive tape.
The HY500 series features a high-performance oily acrylic adhesive, ensuring strong tack, consistent peel adhesion, and stable mechanical strength under thermal and electrical stress.
