---
type: "WebPage"
title: "Analysis of materials by dilatometry in the laboratory"
description: "You want to analyze your materials by dilatometry? What is dilatometry? First, dilatometry is a thermal analysis technique. It is a method used to measure the expansion of an object as a function of temperature and pressure.Indeed, the sample and..."
resource: "https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-failures/analysis-of-materials-by-dilatometry-in-the-laboratory/"
tags: ["EN", "pll_62821a4ad2439", "Thomas GAUTIER"]
timestamp: "2026-01-09T10:24:27Z"
published: "2022-06-15T14:19:30Z"
language: "en"
author: "bwa"
---

# Analysis of materials by dilatometry in the laboratory

## You want to analyze your materials by dilatometry?

### What is dilatometry?

First, dilatometry is a thermal analysis technique. It is a method used to measure the expansion of an object as a function of temperature and pressure.

Indeed, the sample and a support are introduced into an oven where they are subjected to different temperature and pressure programs.

Moreover, this method is used to test a wide range of materials including :

- ceramics
- glasses
- polymers
- metals, etc…

### Why analyze your materials by dilatometry?

First of all, the analysis of your materials by dilatometry allows to obtain several information on your materials, such as:

- The coefficient of thermal expansion (CTE) or contraction
- The softening point (SP)
- The glass transition temperature (Tg)

Thus, dilatometry, moreover, to predict the limits of applications of your products and to understand the behavior of your materials.

## The FILAB laboratory assists you in the analysis of your materials by dilatometry

Through our three levels of services: analysis, expertise and R&D support, FILAB assists companies of all sectors in the analysis of materials by dilatometry.

FILAB provides its customers with the know-how and experience of its team, as well as a 5200m² analytical facility with state-of-the-art equipment.

In addition, FILAB has significant experience in the implementation of dilatometry analysis and the development of specific methods. 

## To go further

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Measurement of galvanization thicknesses

Characterization of surface defects: adhesion problems, identification of residual pollution (lubricants, detergent residues, etc.)

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