Polyester resin-base hotmelt adhesive tapes(non-carrier type)
For a mass-production scale adhesion process of brass plate of VTR terminals and glass epoxy carriers, and adhesion of metal and plastic materials.
Double coated tapes
Please select the product name :  
D3600

Product name

 D3600

Suitable use

 Fixing of glass epoxy circuit boards and metal materials.

Application

 Computers / AV / Cellular phones / Automobiles

Features
  • Non-carrier. Punching and drawing possible after lamination to metal materials and removal of release paper.
   
   
   

Structure

Specifications
Product name D3600
Main component Polyester base
Carrier Non-carrier
Color half transparent
Adhesive thickness(µm) About 50
Release paper thickness (µm) About 130
Bonding strength(N/20mm) 30
St'd size (width & length) 510mm x 100m

Application Example

For a mass-production scale adhesion process of brass plates of VTR terminals and glass epoxy base materials.
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Technical Data
1.Main-bonding conditions and 180° peeling strength (glass epoxy plate/Aluminum foil)
Test Piece Condition
Tape width: 20mm
Measuring condition: 23°C±5°C 60%±20%RH
Peel speed: 50mm/min
  • [Left for one day before measurement]
Results

Unit(N/20mm)
Main-bonding temperature(°C) 100 120 140 160 180
Thermal lamination 23.0 GE AF 26.0 GE AF 28.8 GE AF 30.3 GE AF 34.8 GE AF
Thermal compression 23.0 GE AF 26.0 GE AF 28.8 GE AF 29.5 GE AF  
2.Change in 180°peeling strength after main bonding (glass epoxy plate/Aluminum foil)
Test Piece Condition
Tape width: 20mm
Measuring condition: 23°C±5°C 60%±20%RH
Peel speed: 50mm/min
  • [Left for one day before measurement]
Results

Unit(N/20mm)
Time for leaving to stand after main bonding (Hr) 10 1Hr 3Hr 61Hr 10Hr 24Hr 72Hr 168Hr
Peeling strength (N/20mm) 39.3
GE AF		 39.8
GE AF		 46.8
Both AF		 33.0
AL AF		 32.0
AL AF		 30.9
AL AF		 30.8
AL AF		 30.6
AL AF

GE AF: Interfacial peeling from glass epoxy plate
AL AF: Interfacial peeling from Aluminum foil
Both AF: Interfacial peeling from both glass epoxy plate and Aluminum foil

3.Temperature characteristics of 180° peeling strength (glass epoxy plate/Aluminum foil)
Test Piece Condition
Tape width: 20mm
Peel speed: 50mm/min
  • [Left for one day before measurement]
Results

Unit(N/20mm)
Measurement temperature (°C) -15 0 20 40 60 80 90 100
180°
Peeling strength		 19.5 AL AF 29.0 AL AF 31.9AL AF 29.3 AL AF 21.9 AL AF 14.8 CF 12.3 CF 9.5 CF
AL AF: Interfacial peeling from Aluminum foil. CF: Cohesive failure of adhesive.
4.180° peeling strength of glass epoxy plate and different types of substrate
Test Piece Condition
Tape width: 20mm
Measuring condition: 23±5°C 60%±20%RH
Peel speed: 50mm/min
  • [Left for one day before measurement]
Results

Unit(N/20mm)
Substrate Al foil Cu foil PET film PID film
Peeling strength 31.8 AL AF 54.0 Cu AF 35.0 PET AF 41.3 GE AF
AL AF: Interfacial peeling from Aluminum foil.
Cu AF: Interfacial peeling from copper foil.
PET AF: Interfacial peeling from PET material.
GE AF: Interfacial peeling from glass epoxy plate.
5.Change in adhesiveness of release paper after temporary bonding.
Test Piece Condition
Tape width: 20mm  
Measuring condition: 23±5°C 60%±20%RH
Peel speed: 50mm/min
Results
Unit(N/50mm)
Time after temporary bonding Before bonding 2min. 1Hr one day
T-type peeling strength 0.076 1.15 Jerky 1.05 0.09
6.Blocking  
Test Piece Condition
Tape width: 50mm
Measuring condition: 23±5°C 60%±20%RH
Peel speed: 300mm/min
Results
Unit(N/50mm)
Sample constitution T-type peeling strength
Adhesive/back of release paper 0(No blocking)
Adhesive/adhesive 0.037
7.Reliability of 180° peeling strength after adhesion under different conditions (glass epoxy plate/Aluminum foil)
Test Piece Condition
Tape width: 50mm
Measuring condition: 23±5°C 60%±20%RH
Peel speed: 300mm/min
Results

Unit(N/20mm)
  Aging condition 180° peeling strength test
Initial - 31.8 AL AF
Heat resistance 100°C, 7 days 72.8 Material fracture
Low-temperature resistance -40°C, 7 days 31.6 AL AF
Impact force resistance -40°C-80°C 24 cycles※1 41.4 AL AF
Moisture resistance 60°C90%RH x 7 days 29.7 AL AF
Water resistance 60°C x 7 days 22.0-27.5※2
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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.