Copper foil tape Self-adhesive copper foil tape Double-sided conductive copper foil tape

Copper foil tape Self-adhesive copper foil tape Copper foil tape is typically used in ultra-thin thickness and highly conductive adhesive applications. It is generally used for electromagnetic interference shielding or grounding of equipment, devices and shielded houses.
Product parameters:
Substrate thickness:
Total thickness (substrate and adhesive):
Tensile strength:
Adhesion to steel plate:
Surface resistance:
Vertical impedance:
Shielding efficiency: B (3~)
Copper foil tape is a kind of copper foil with a copper content of above . Metal tape is also called heat-dissipating copper foil tape because the copper foil itself has good surface heat dissipation function.
This type of heat dissipation copper foil tape mainly has copper foil heat dissipation and electrical signal shielding functions:
The heat dissipation function is mainly manifested in: the surface heat dissipation function of the copper foil itself, and the glue on the surface is only for convenience of use .
The signal shielding function is mainly manifested in: the shielding function of electrical signals in a closed space caused by the metallic properties of the copper foil itself
A layer of glue is applied on the surface just to make it more convenient to use.
Heat dissipation copper foil tape, interference shielding copper foil tape
Copper foil tape is a kind of metal tape, mainly used for electromagnetic shielding, divided into two types: electrical signal shielding and magnetic signal shielding, electrical signal screen
Shielding mainly relies on the excellent conductive properties of copper itself, while magnetic shielding requires the conductive material nickel on the adhesive surface of copper foil tape to achieve the magnetic shielding effect. Therefore, it is widely used in mobile phones, notebook computers and other digital products. middle.
Performance: It has thermal insulation, heat insulation, waterproof, good adhesion, good cold resistance, easy to tear, can eliminate electromagnetic interference, isolate electricity
The harm of magnetic waves to the human body, avoid the influence of voltage or current copper foil on its functions , and also has the characteristics of corrosion resistance, solvent resistance, etc., high temperature resistance to prevent spontaneous combustion (temperature resistance -℃℃), mainly used in the manufacture of computer monitors, computer peripheral wires and transformers, central air conditioning pipelines, hoods, Pipe joints of refrigerators, water heaters, etc., isolation of electromagnetic wave interference during high-frequency transmission of precision electronic products, computer equipment, wires, cables, etc.