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: 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-sided conductive copper foil tape has adhesive on one side only, with conductivity on the exposed copper surface. Double-sided conductive tape features conductivity on both sides — including through the adhesive layer — making it ideal for applications that require electrical contact on both surfaces, such as grounding connections and multi-layer circuit bonding.
Our copper foil tape uses oily acrylic adhesive, which offers excellent adhesion, aging resistance, and moderate heat resistance. It is suitable for most electronics and industrial environments. For extreme high-temperature applications, please consult us for specific product recommendations.
Our model HY500-3, with a film thickness of 0.035mm and total thickness of 0.07mm, is equivalent to the 3M 1181 copper foil tape. It provides comparable electromagnetic shielding performance and adhesive strength for PCB and electronics applications.
Yes. Copper foil tape is widely used in lithium battery PACK processes for tab-to-protection-plate connections and parallel/series conductive connections between battery cells. Its low resistance, thin profile, and reliable adhesion make it a preferred material in both power battery and energy storage battery manufacturing.
When snails or slugs attempt to cross copper foil tape, a mild electrochemical reaction occurs between their mucus and the copper surface, causing discomfort and deterring them from crossing. Applying the tape around the rim or outer wall of plant pots creates an effective barrier to protect indoor and outdoor potted plants.
We offer a wide range of film thicknesses from 0.015mm to 0.090mm and total thicknesses from 0.05mm to 0.20mm across our HY500 series. Custom widths, lengths, and roll sizes can be arranged based on specific project requirements. Please contact us with your specifications for a tailored solution.
