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Special Polyester-Based Adhesive Tape With Excellent Impact Resistance No.340/No.341 Series

Provides high insulation properties with non-woven cloth.

High insulation adhesive tape with an acrylic adhesive applied to a composite substrate of non-woven cloth and polyester film. Optimum for banding the exterior of coils.
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Features

  • Superior flexibility and excellent for coils adhesion. 
  • Adhesion increases with heat treatment.

Structure

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Properties

Product No. No.340 No.341 No.341F No.341S
Thickness[mm] Total 0.240 0.450 0.420 0.250
Substrate 0.180 0.340 0.350 0.160
Thickness[mil] Total 9.44 17.7 16.5 9.84
Substrate 7.08 13.3 13.7 6.29
Standard length[m] 50 50 50
200
100
Color White/Blue White/Blue White/Yellow/ Red/Blue White/Yellow/ Blue
Peeling strength[N/19mm] 8.0 11.0 6.5 11.0
Tensile strength[N/19mm] 140 280 120 130
Peeling strength{Oz/in] 38 52 31 52
Tensile strength[Oz/in] 673 1346 577 625
Elongation[%] 60 60 60 100
Breakdown voltage[kV] 5.5 5.8 5.5 9.0
Electrical corrosion factor Over 0.98 Over 0.98 Over 0.98 Over 0.98

[Remarks]

  • *The figures are a sample of observed values, not guaranteed performance.

Applications

  • Outer insulation and terminanion of coils.

Contact Us

Customer Support Center

Business Hours (EST) 8:00 a.m.-5:30 p.m.(Except for Sat, Sun, and Holidays)

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