Double coated tapes

General-purpose double coated tapes

For applications that need to be dimensionally stable and thin.

  • Product name
  • Features
    • The thin adhesive layer makes it ideal for miniaturizing products.
    • Suitable for a wide range of substrates from plastics to metals.
    • PET carrier for excellent handling and punching process.

Product Lineup



Product name S9951W-30 *2
Main component Acrylic base
Carrier About 5µm PET
Color Transparent
Adhesive thickness(µm) About 30
Release film thickness(µm) About 38+38
Bonding strength(N/20mm x 20mm)*1 10
St'd size(width & length) 500mm x 100m
Warranty period from manufacturing date 12 months
  • *1180° peeling strength
  • *2With both side release film.

Ideal for bonding plastics, metals, mesh, and cushioning materials used in mobile devices.

1.Bonding strength on various type of substrate (180° peeling)

Test Piece condition
Tape width:20mm
Bonding condition:One stroke with 2-kg roller
Measuring condition:23°C±5°C 60%±20%RH
Peeling speed:300mm/min
Backing material:25µm PET

[Left at RT for one hour before measurement]


180° peeling strength Product name Substrate
SUS ABS Acrylic PC
S9951W-30 10 9 9 10

2.Holding power at different temperatures

Test Piece condition
Substrate:Stainless steel plate (SUS304)
Bonding area:25mm x 25mm
Bonding condition:One stroke with 2-kg roller
Backing material:25µm PET

[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]
Creep length(mm) Product name Measurement temperature
40°C 100°C
S9951W-30 0.3 0.5


Note on the characteristic data given - Data on the characteristics of the products described in this page based on the results of evaluations carried out by the company. This does not guarantee that the characteristics of the product conform with your usage environment. Before use, review the usage conditions based on evaluation data obtained from the equipment and substrates actually used.

Product Lineup