• conductive copper foil tape EMI shielding materials
  • conductive copper foil tape EMI shielding materials
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conductive copper foil tape EMI shielding materials

  • Logo print, OEM/ODM
  • Guangdong CN, TH or VN
  • Free samples and low MOQ available
  • Usually 3-5 days, bulk production to be negotiated
copper foil shielding

Product description

Many of the die-cutting materials we work with are already used in a variety of industries:

copper foil shield pad

ITEM Conductive copper foil
Material

Die-Cutting materials can improve efficiency and output quality. Here are just a few of the materials that we can die-cut: 

heat resistant EMI shielding tape

  • Pressure-Sensitive Tapes

  • Gaskets

  • Films  

  • Foams 

  • Foils

  • Papers

  • Rubbers

  • Label Stocks

  • VHB

  • Specialty Materials

CertificateIATF 16949:2016 / ISO 9001:2015 / ISO 45001:2018 / ISO 14001:2015 /REACH/ROHS/MSDS/LFGB/F D A
Drawing Format.stp / .step / .igs /.stl /.dwg / .pdf
Cutting typesRotary die-cutting, flatbed die-cutting, waterjet cutting, CNC,  etc...

Copper foil shield pads are specialized components for dealing with electromagnetic interference (EMI) and radio-frequency interference (RFI) in electronic and electrical systems, crucial for shielding sensitive components.

The main material of copper foil shield pads is copper foil, which is highly conductive and thin, enabling efficient redirection of electromagnetic waves. A backing material like a non-conductive polymer film (e.g., polyester or polyimide) provides mechanical support. Sometimes, an adhesive layer is added to the backing, carefully chosen to ensure strong adhesion without affecting the copper foil's electrical properties. Based on electromagnetic induction, when an electromagnetic field hits the copper foil, induced electric currents are generated. The copper foil acts as a barrier, reflecting and absorbing electromagnetic energy to reduce EMI and RFI. Copper foil shield pads have high electrical conductivity, effectively shielding a wide range of frequencies from low to high. Their thinness allows for easy integration into compact devices. The backing's mechanical support keeps the copper foil intact during handling and installation. Copper's good corrosion resistance ensures long-term shielding performance even in humid or chemically exposed environments. In electronics, they are widely used on printed circuit boards (PCBs) around sensitive components like microprocessors and data lines to prevent EMI. In mobile devices such as smartphones, tablets, and laptops, they shield internal antennas. In the automotive industry, they are used in vehicle electronics like the engine control unit (ECU) and infotainment systems to protect against electromagnetic noise. In aerospace, they are applied in avionics equipment to shield against electromagnetic interference in the aircraft environment for flight safety.



Images for reference

copper foil thermal conductive pad


Producing Process

copper foil shield pad


Quality standard

Lanxin's insulation materials quality is 100% according to ISO9001 Standard. We seriously take care of the quality control from IQC to OQC, throughout each step of the production.

Lanxin dedicated to strict quality control and thoughtful customer service. We strive to exceed our customers' expectation in all aspects of product manufacturing process, and recognize our great responsibilities to our customers.

heat resistant EMI shielding tapecopper foil thermal conductive pad       copper foil shield pad


FAQ

Q1: How soon can I get a precise quotation for custom die cutting insulated materials ?

A1: Please send us your inquiry by email or phone call. Once we confirm the design (Feature details with parameters), material, color, qty, we can provide quotation within 24 HOURS.


Q2: Can I get a free sample, how long will it take?

A2: a. For standard products we have in stock, YES for free sample, but the express fee will be charged in advance. Mostly, it takes 3-10 days.

b. For custom products, sample fee is determined by the detailed sample requirements. Normally, it takes 7-15 days.


Q3: Can you make custom parts based on my sample?
A3: Yes, you can send the sample to us by express and we will evaluate the sample, scan the features and draft 3D drawing for production.


Q4: What does your OEM service include?
A4: We follow up your request from the design idea to the bulk production.
a. You can provide 3D drawing to us, then our engineers and production teams evaluate the design and quote you the precise cost.
b. If you don’t have 3D drawing, you can provide 2D drawing or draft with features details with full dimensions, we can draft 3D drawing for you with fair charge.
c. You can also customize Logo on the product surface, package, color box or carton.
d. We also provide assembly service for the OEM parts.


Q5. What is your payment term?
A5: We accept T/T, Paypal, Western Union, L/C, Alibaba Trade Assurance.



heat resistant EMI shielding tape

copper foil thermal conductive pad

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