---
type: "Technical Data Sheet"
title: "MP 1518-003A – Technical Data Sheet"
description: "Electrical insulating thermally conductive silicone gap filler for the thermal connection of SMD components and capacitors."
resource: "https://datasheets.cmc.de/pdf/mp-1518-003a-en.pdf"
language: "en"
product: "MP 1518-003A"
product_family: "mp"
document_date: "2018-05"
status: "stable"
generated: { by: "process:cmc-datasheets/0.1.0", at: "2026-09-23T16:54:35Z" }
sources:
  - id: "pdf"
    resource: "https://datasheets.cmc.de/pdf/mp-1518-003a-en.pdf"
    title: "Technical Data Sheet MP 1518-003A"
    author: "CMC Klebetechnik GmbH"
    last_modified: "2018-05-28T12:13:30Z"
---

# MP 1518-003A – Technical Data Sheet

[PDF data sheet (binding)](/pdf/mp-1518-003a-en.pdf)

Issued: 2018-05

## Product description

Electrical insulating thermally conductive silicone gap filler for the thermal connection of SMD components and capacitors. The product is used for example in automotive applications, in medical technology or in notebooks.

| Property | Value |
|---|---|
| Supporting Base | ceramic filled silicone |
| Colour | light blue |
| Total thickness in mm | 3.0 |
| Hardness in Shore 00 | 55 |
| Flammability according to UL 94 | V0 |

## Thermal properties

| Property | Value |
|---|---|
| Thermal Resistance @ 60PSI @ thickness in °C-inch²/W(mm) | 0.95 (1.86) |
| Thermal Resistance @ 30PSI @ thickness in °C-inch²/W(mm) | 1.09 (2.15) |
| Thermal Resistance @ 10PSI @ thickness in °C-inch²/W(mm) | 1.25 (2.50) |
| Thermal conductivity in W/mK | 3.0 |
| Temperature range in °C | -60 up to +180 |

## Electrical properties

| Property | Value |
|---|---|
| Dielectric strength in kV/mm | 10 11 |
| Volume resistivity in ohm x cm | 1.0 x 10 |

## Other properties

- soft and compliable

| Property | Value |
|---|---|
| - two-side self-tacky | - easy mounting through self tackiness |
| - thermal conductivity of 3.0 W/mK | - extraordinary chemical resistance and long term |
| - operates at low pressure | stability |

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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.*