Conductive adhesive transfer tapes
Adhesive transfer tapes with electric conductivity effective in reduction of thickness and weight.
Products Category Double coated tapes
Please select the product name :  
T4420W

Product name

 T4420W

Suitable use

 For fixing of shield materials

Application

 Computers / AV / Cellular phones

Features
  • Highly conductive and adhesive. Non-carrier type.
   
   
   

Structure

Specifications
Product name T4420W
Main component Acrylic base
Carrier Non-carrier
Color Black
Adhesive thickness(µm) About 35
Release paper thickness (µm) About 115 + 115(*)
Bonding strength(N/20mm) 3
St'd size (width & length) 500mm x 50m

*T4220W: With both side release paper

Application Example


For fixing of metal materials together that need to be conductive and adhesive.

For fixing of shield plates inside mobile phones and Computers.
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Technical Data
1.Bonding strength at different temperatures (180° peeling) 180°Peeling strength test
Test Piece Condition
Substrate: Stainless steel plate (SUS304)
Tape width: 20mm
Bonding condition: One stroke with 2-kg roller
Measuring condition: 23°C±5°C 60%±20%RH
Peel speed: 300mm/min
Backing material: 25 µm PET
  • [Left at RT for one hour before measurement]
Results
180°peeling strength: 3  N/20mm
2.Resistance Resistance measurement method
Results

Resistance across thickness: Not more than 0.15Ω
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caution The technical data in this document, which was acquired based on reliable tests, does not guarantee full performance as per the documentation in any instance. Users assume total responsibility and risk for use of this product for any purpose under any usage conditions.