CMC 10789 – Technical Data Sheet

Stable polyester adhesive tape, equipped on one side with an above-average shear resistant, easy to stamp and well adhesive acrylic adhesive.

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Issued: 2017-12

Product description

Stable polyester adhesive tape, equipped on one side with an above-average shear resistant, easy to stamp and well adhesive acrylic adhesive. Often the product is used as a so-called "stiffener" in the manufacture of flat cable jumpers, e.g. to stiffen the cable in the area of the ZIF connector and to achieve a low-resistance spring contact (thickness adjustment). Can also be used as an easy-toinstall insulating film (inherent stiffness) in e.g. housings and cabinets.

Property Value
Substrate polyester (PET)
Colour yellow transparent
Substrate thickness in mm 0.125 ± 10%
Total thickness in mm 0.175 ± 10%

Adhesive Properties

Property Value
Type of adhesive acrylic
Adhesive strength in N/cm according to internal method PV 1006-32 (180° peel from steel) ≥5

Thermal Properties

Property Value
Temperature performance (max.) in °C 130
Short term temperature performance in °C (ca. 1 hour) in °C 175
Insulation class according to IEC 60085 B

Electrical Properties

Property Value
Breakdown voltage based on IEC 60243-1 in Veff. ≥ 10'000

Mechanical Properties

Property Value
Tensile strength in N/cm 210
Elongation at break in % 150

Other Properties


The technical data are average values and do not replace the user's own testing. Subject to change without notice. The PDF data sheet is binding.