EMI Conductive Foam
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EMI Conductive Foam

EMI Conductive Foam

Thickness: 0.1-15mm
LE/PPI: 46-62LE/80-135PPI
Density: 28-60kg/m³
Width: >1030mm
Color: silver gray
X-Y axis resistance: ≤0.5Ω
Z-axis resistance: ≤0.1Ω
Shielding performance: 40(Min)10Mhz-18Ghz/60-90dB
Temperature resistance range: -40°C/+80℃
Component content: polyurethane sponge 64-87%, metal nickel 13-36%

Description
Product introduction

 

  • EMI conductive foam is a new three-dimensional conductive shielding material. The polyurethane foam is produced by electroless nickel plating or physical nickel plating (vacuum sputtering).The plating material may contain pure nickel, copper-nickel, copper-silver, nickel-silver, etc., which can be applied for EMI shielding.

  • The product X - Y - Z axis has good electrical conductivity, low contact resistance, high shielding efficiency, excellent elasticity, and elastic recovery performance, determined by the product life aging test has excellent reliability and stability, excellent adhesive ability, and the process of cutting chip will not occur off state, all kinds of materials can fit.

Main feature
  • It is made of high-conductivity, corrosion-resistant conductive fabric coated with low-pressure foam. Conductivity foams is a cost-effective material for shielding gaps.
  • It is precisely machined and widely used in the gaps of chassis and other equipment to prevent EMI/EMC in various electronic products.
  • It provides an impedance conductive connection and has a good electromagnetic wave shielding effect.
learn more
20240611140049
Product parameter

 

Project

Performance Parameters

Standard Method

Thickness

0.1-15mm

FMT-QC-SOP-004

LE/PPI

46-62LE/80-135PPI

FMT-QC-SOP-004

Density

28-60kg/m³

FMT-QC-SOP-004

Width

>1030mm

FMT-QC-SOP-004

Color

Silver Gray

-

X-Y axis resistance

≤0.5Ω

MIL-G-83528C

Z-axis resistance

≤0.1Ω

GB/T 35674

Shielding performance

40(Min)10Mhz-18Ghz/60-90dB

ASTM D4935

Temperature resistance range

-40°C/+80℃

ASTM D476

Component content

Polyurethane sponge 64-87%

-

Metal nickel 13-36%

-

 
 
product key technologies
product-700-443
01.

The substrate electroplating process

1. PU Sponge

2. Cleaning Treatment

3. Conductive treatment and electro-plating

4. Conductive Sponge

02.

Custom service

The product can be die-cut into different shapes and specifications according to customer drawings, and is suitable for various scenarios such as shielding, conductive and grounding, etc.

2
Product application

 

  • EMI Conductive Foam can be classified into various types, such as ordinary conductivity foams, nickel-copper conductivity foams, gold conductivity foams, carbon conductivity foams, tin conductivity foams, aluminium foil conductivity foams, copper foil conductivity foams, all-round conductivity foams, SMT conductivity foams, and I/O conductivity foams.
  • This material is frequently used in electronic products, including plasma TVs, LCD monitors and TVs, mobile phones, laptops, desktop computers, PDAs, MP4s, communication cabinets, and medical instruments.
  • It is also used in military and aerospace applications. Its primary use is for conductive components in electronic devices, such as antenna modules, connectors, earpieces, and chassis seals, to provide both shielding and conductivity.
Be used in a wide range of industries.

 

4

Communication equipment

1

Gaming equipment

2

Display device

3

Shielded shelter

4

Electromagnetic shielding tent

5

Military camouflage of tactical targets

Packing & delivery

 

Packing details

  • The products will be packed with waterproof paper or a weave bag and then placed into pallets or wooden cases.
  • Spool wire or ribbon products will be packed with plastic film and standard cardboard boxes before being placed into pallets or wooden cases.
  • We offer packaging solutions that can be tailored to meet our customers' specific requirements. Our team is equipped to select the most suitable transportation vehicles, taking into account the specific packing conditions.

 

Delivery Time

10-15 days after confirming the order, the specific delivery date of EMI conductive foam products should be based on the production season and order quantity.

product-1024-768

Company advantage

01

As a manufacturer, we offer competitive factory prices.

02

Our professional R&D team can customize products to meet individual requests.

03

Our scientific and strict management ensures high quality, efficiency, and stable supply.

V1
FAQ
Polyurethane Foam Tape

01.Are you a factory/manufacturer or a distributor?

We are a direct factory that owns production lines and employs workers. Our operations are flexible, and you do not need to worry about extra charges from middlemen or traders.

02.Can I get free samples?

If the sample is available, it can be provided for free. If the sample is unavailable, customization is required.

03.What is the delivery time after payment?

Usually it is 3-5 days if the goods are in stock. or it is 15-20 days if it is custom made.

04.What is your minimum order quantity?

Actually there is no MOQ for our products. But usually we recommend a quantity based on the price which is easy to accept.

05.Can products be customized?

Yes, all products can be customised according to your requirements.
cooperative partner

We are looking for a cooperative partner to expand our business.

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