---
type: "Technical Data Sheet"
title: "CMC 65758 – Technical Data Sheet"
description: "CMC 65758 is Nomex® adhesive tape for general insulating purposes in construction of motors, generators, and transformers."
resource: "https://datasheets.cmc.de/pdf/cmc-65758-en.pdf"
tags: ["nomex® 356 (aramide)", "119", "acrylic"]
language: "en"
product: "CMC 65758"
product_family: "cmc"
document_date: "2019-03"
status: "stable"
translation: "/cmc-65758-de.md"
generated: { by: "process:cmc-datasheets/0.1.0", at: "2026-09-23T16:05:14Z" }
sources:
  - id: "pdf"
    resource: "https://datasheets.cmc.de/pdf/cmc-65758-en.pdf"
    title: "Technical Data Sheet CMC 65758"
    author: "CMC Klebetechnik GmbH"
    last_modified: "2019-03-26T10:57:04Z"
---

# CMC 65758 – Technical Data Sheet

[PDF data sheet (binding)](/pdf/cmc-65758-en.pdf) · [Deutsche Version](/cmc-65758-de.md)

Issued: 2019-03

## Product description

CMC 65758 is Nomex® adhesive tape for general insulating purposes in construction of motors, generators, and transformers. Nomex® 356 base paper can be easily impregnated by varnishes. base paper ca. 0.18 mm total thickness ca. 0.21 mm CMC 65758 comes with a blue PE liner.

| Property | Value |
|---|---|
| Backing material | Nomex® 356 (aramide) |
| Colour | chamois, with stripes |
| Substrate area weight in g/m² | 119 |
| Total area weight in g/m² | 170 ± 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) | ≥4 |

## Thermal properties

| Property | Value |
|---|---|
| Temperature performance (max.) in °C | 180 |
| Short term temperature performance in °C (ca. 1 hour) | 200 |
| Insulation class according to IEC 60085 | H |

## Electrical properties

| Property | Value |
|---|---|
| Breakdown voltage based on IEC 60243-1 in Veff. | ≥ 4'000 |

## Mechanical properties

| Property | Value |
|---|---|
| Tensile strength in N/cm | ≥ 80 |
| Elongation at break in % | ≥5 |

## Other properties

® registered trademark of DuPont de Nemours

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*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.*