Flame retardant type double coated tapes
High flame retardant type adhesive type double coated tapes.
Products Category Double coated tapes
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Comparison
UT3370

Product name

 UT3370

Suitable use

 For flame retardancy.

Application

 Computers / AV / Cellular phones / Automobiles

Features
  • For adhesion of materials requiring flame retardancy, especially suitable for adhesion of PC or glass parts.
  • UT3370: Glass fiber carrier used.
  • Environmentally friendly, non-solvent manufacturing method.
 
non-solvent manufacturing methodflame retardancy
 
   

Structure

Specifications
Product name UT3370
Main component Acrylic base
Carrier Glass mesh
Color White
Adhesive thickness(µm) About 680
Release film thickness (µm) About 50
Bonding strength(N/20mm) 44
St'd size (width & length) 480mm x 50m

UL certificated. UL file NO. 94VTM-0 (No.E63260)

Application Example
For adhesion of materials requiring flame retardancy, especially suitable for adhesion of PC or glass parts.
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Technical Data
1.Bonding strength on various type of substrate (90° peeling) 90°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: 40µm Aluminum foil
  • [ Left at RT for one hour before measurement ]
Results
(N/20mm)
Substrate SUS Glass Aluminum ABS PS PC
90° peeling strength 44.2 38.2 26.2 28.2 24.6 26.4
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
Backing material: 40µm Aluminum foil
  • [ Left at RT for one hour and then at 120°C for 30 minutes before measurement ]
  • [ Creep length after one-hour application of 1-kg load ]
Results
Measurement temperature 40°C 80°C 100°C
Holding Power(mm) 0.4 0.6 0.8
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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.