Skip to Main text

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

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.



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




Product No. No.340 No.341F
Thickness[mm] Total 0.240 0.420
Substrate 0.180 0.350
Standard length[m] 50 50
Color White/Blue White
Peeling strength[N/19mm] 8.0 6.5
Tensile strength[N/19mm] 140 120
Elongation[%] 60 60
Breakdown voltage[kV] 5.5 5.5
Electrical corrosion factor Over 0.98 Over 0.98


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


  • Outer insulation and terminanion of coils.

Contact Us

For inquiries about products.

Business Hours(Japan time) 9:00-17:30 Except for Sat, Sun, and Holidays

Global Site

Adobe Reader is required to view PDF files.
If not yet installed, please download it from the Adobe website.

Contact Us

Business Hours:9:00-17:30 (Japan Time)

Except for Sat, Sun, and Holidays
Global Site