---
type: "Technical Data Sheet"
title: "CMC 12103 – Technical Data Sheet"
description: "Polyester adhesive tape with an acrylic adhesive which is residue-free removable from many surfaces even after exposure to heat."
resource: "https://datasheets.cmc.de/pdf/cmc-12103-en.pdf"
tags: ["0.100  10 %", "acrylic"]
language: "en"
product: "CMC 12103"
product_family: "cmc"
document_date: "2026-04"
status: "stable"
translation: "/cmc-12103-de.md"
generated: { by: "process:cmc-datasheets/0.1.0", at: "2026-09-23T15:59:09Z" }
sources:
  - id: "pdf"
    resource: "https://datasheets.cmc.de/pdf/cmc-12103-en.pdf"
    title: "Technical Data Sheet CMC 12103"
    author: "CMC Klebetechnik GmbH"
    last_modified: "2026-04-23T09:33:04Z"
---

# CMC 12103 – Technical Data Sheet

[PDF data sheet (binding)](/pdf/cmc-12103-en.pdf) · [Deutsche Version](/cmc-12103-de.md)

Issued: 2026-04

## Product description

Polyester adhesive tape with an acrylic adhesive which is residue-free removable from many surfaces even after exposure to heat.

| Property | Value |
|---|---|
| Supporting Base | polyester |
| Colour | colourless |
| Substrate thickness in mm | 0.100  10 % |
| Total thickness in mm | 0.125  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) | ≤1 |

## Thermal Properties

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

## Mechanical Properties

| Property | Value |
|---|---|
| Tensile strength in N/10 mm | ≥ 160 |
| Elongation at break in % | ≥ 130 |

## Other Properties

Residue-free, removable from various surfaces, even after exposure to heat Important note: Due to the large number of possible surfaces, the examination of the suitability for residue-free removability is the sole responsibility of the customer. Own tests are strongly recommended! This data sheet does not represent a general assurance that the tape can be permanently removed from the substrate without residues!

| Property | Value |
|---|---|
| Recommended storage cond.: cool and dry (15 - 25°C, < 65% rel. humidity) | 04/26 |

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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.*