Isotape® – Electrical adhesive tapes Isotape® 4138

Isotape® 4138 is a PP tape with acrylate adhesive.

Isotape® 4138 is made of biaxal oriented polypropylene with acrylate adhesive.

Download datasheet

Delivery forms

  • Width: from 2.5 mm in 0.1 mm increments
  • Core diameter: 76 mm (3")
  • Special widths on request.

Color

Standard: transparent, white
(Other colours on request)

Glue

Acrylate

Adhesive

One-sided

Storage

12 months at room temperature. Adhesive tapes should be stored in a cool, dry place at approx. 20 °C and 50 - 60 % relative humidity. The storage period should not exceed 12 months.

Technical data

General
Property Unit of measure  
Type/ Ordering information    Isotape® 4138
Standard colours    Transparent, Weiß
Backing    Polypropylene
Backing thickness  mm  0.040
Adhesive    Acrylate
Total thickness  mm  0.065
Dielectic strength  kV  4
Tensile strength  N/cm  47
Adhesiveness / Adhesion to steel  N/cm  2.3
Elongation at break  100