Products

Heat sensitive adhesive double coated tapes

Low-temperature heat activation type. Enables bonding with low heat resistant materials.


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Product name

 UT2110HM/UT2115HM

Suitable use

 Adhesion of Aluminum name plates, and metal and plastic materials

Application
  • Computers/
  • AV/
  • Game machines/
  • Cellular phones

Features
  • No solvent used at coating process. UV curable manufacturing method.
  • Low-temperature heat activation type. Enables bonding with low heat resistant materials.
  • Tentative positioning is possible due to adhesive surface. High heat resistance ; can be used in environments of up to 140°C after bonding, unlike other heat activated type.

Structure

Structure

Specifications

Product name UT2110HM UT2115HM
Main component Acrylic base Acrylic base
Carrier Nonwoven fabric Nonwoven fabric
Color Transparent Transparent
Adhesive thickness(µm) about 100 about 150
Release paper thickness(µm) About 140 About 140
Bonding strength (N/20mm) *1 33 38
St'd size(width & length) 480mm x 50m 480mm x 50m
Warranty period from manufacturing date 12 months 12 months

*1 180° peeling strength
Recommended bonding conditions : Temperature / 90°C , Time / 10 seconds, Pressure / 0.3MPa or higher


Application Example

Ideal for bonding exterior parts(metals) and housing(plastics).

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Technical Data

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


Test Piece condition
Tape width: 20mm
Bonding condition: Temperature / 90°C, Time / 10sec, Pressure / 0.28MPa
Measuring condition: 23°C±5°C 60%±20%RH
Peeling speed: 300mm/min
Backing material: 40µm aluminum foil
  • [Left at RT for one hour before measurement]

Results
(N/20mm)
180° peeling strength Product name Substrate
SUS ABS PS PET PI PC
UT2110HM 32.7 26.7 25.2 26.4 24.2 30.6
UT2115HM 38.4 35.1 33.8 31.6 33.1 36.4

2.Holding power at different temperatures


Test Piece condition
Substrate: Stainless steel plate (SUS304)
Bonding area: 25mm x 25mm
Bonding condition: Temperature / 90°C, Time / 10sec, Pressure / 0.28MPa
Backing material: 40µm aluminum foil
  • [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
Creep length(mm) Product name Measurement temperature
40°C 100°C 140°C
UT2110HM 0.1 0.1 0.3
UT2115HM 0.1 0.2 0.4
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coution
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.