General-purpose double coated tapes
High-performance, general-purpose double coated series usable for various purposes produced employing non-solvent manufacturing method.
Products Category Double coated tapes
Please select the product name :
Comparison
G9000R/G9000RW

Product name

 G9000 / G9000W

Suitable use

 General-purpose

Application

 Computers / AV / Cellular phones

Features
  • Environmentally friendly, non-solvent tape series.
  • High adhesive quality (heat resistance and weather resistance) for wide ranging applications.
  • High holding power even at elevated temperature.
  • High processability for seal cutting (half cutting).
  • G9000/G9000W: Standard model.
non-solvent manufacturing method

Structure

Specifications
Product name G9000 G9000W ※2
Main component Acrylic base Acrylic base
Carrier Nonwoven fabric Nonwoven fabric
Color Semi transparent Semi transparent
Adhesive thickness(µm) About 150 About 150
Release paper thickness (µm) About 150 About 150+120 
Bonding strength(N/20mm) 14 14
St'd size
(width & length)		 500mm x 50m 500mm x 50m

※    UL certificated. UL file NO.MH15431
※2  G9000W: With both side release paper.

Application Example

For fixing of materials that need to be heat resistance.
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Technical Data
1.Bonding strength on various type of substrate (180° peeling) 180°Peeling strength test
Test Piece Condition
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: 25µm PET
  • [Left at RT for one hour before measurement ]
Results
(N/20mm)
Substrate SUS AL ABS Acrylic PS PP PC
Bonding strength 13.7 8.8 11.6 12.4 11.5 ※5.1 11.9

Substrate Soft PVC Hard PVC Glass CR NR
Bonding strength 12.6 13.2 12.9 3.4 4.0
※PP: Jerky failure.
2.Holding Power at different temperatures Holding power test
Test Piece Condition
Substrate: Stainless steel plate (SUS304)
Bonding area: 25mm x 25mm
Bonding condition: One stroke with 2-kg roller
  • [ Left at RT for one hour and then at each temperature for 30 minutes before measurement ]
  • [ Creep length after one-hour application of 1-kg load ]
Results
Measurement temperature 40°C 60°C 80°C 100°C
Creep length(mm) 0.2 0.3 0.3 0.6

3.Ball tack test (J. Dow method) Ball tack test
Results
Ball No:Less than about 2 to 1
4.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
Peel speed: 300mm/min
  • [ Left at RT for one hour and then at each temperature for 30 minutes before measurement ]
Results
(N/20mm)
Substrate -20°C 0°C 5°C 10°C 23°C 40°C 60°C 80°C 100°C
Bonding strength AL 32.4 28.3 25.5 17.4 14.4 11.9 10.8 9.3
  ※1 ※2              
※1:af on backing material  ※2:af on both sides
5.Stable weight peeling Stable weight peeling test
Test Piece Condition
Tape width: 20mm
Bonding condition: One stroke with 2-kg roller
Measuring condition: 23°C±5°C 60%±20%RH
  • [ Left at RT for one hour before measurement ]
  • [ Measurement of distance peeled (mm) after application of 100-g load ]
Results
  SUS AL ABS PS Acrylic PP
1hr 1.0 2.0 2.0 2.5 2.0 3.5
3hrs 1.3 3.0 3.5 5.0 3.3 7.8
5hrs 1.3 2.8 4.5 7.5 4.5 11.0
24hrs 1.5 9.5 18.5 34.0 16.0 59.0

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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.