Environmental protection copper foil strip price
Environmental protection copper foil tape is a kind of metal tape, mainly used in electromagnetic shielding, electrical signal shielding and magnetic signal shielding. Electrical signal shielding mainly depends on the excellent conductive function of copper itself, while magnetic shielding requires copper foil tape. Surface conductive material"Nickel" is used to achieve the effect of magnetic shielding, so it is widely used in mobile phones, notebook computers and other digital products. The general inspection functions of copper foil tape commonly used in the market are as follows: Raw material: CU 99.98%
Substrate thickness:0.007mm-0.075mm
Adhesive thickness:0.015mm~0.04mm
Colloid composition: general pressure sensitive adhesive (non-conductive) and conductive pressure sensitive adhesive
Peel force:0.2～1.5kgf/25mm (180 degree reverse peeling force test)
Temperature resistance -10℃---120℃
Tensile strength4.5～4.8kg/mm
Elongation7%～10%MI
use Way: Suitable for all kinds of transformers, mobile phones, computers,PDAs, PDPs, LCD monitors, notebook computers, copiers and other electronic products where electromagnetic shielding is required.
The company also producesFlat enameled wire,Copper strip, Stainless steel pipes and other products
