Characterisation of materials and products

Measure, compare, control: gain essential insights into your polymer and composite materials.
We help you understand the behavior of your materials at every scale, from the mesoscopic to the macroscopic level.

Summary

Why

choose this expertise?

Do you need to:

  • Evaluate raw materials (fibers, resins, prepregs), test specimens, or finished parts to verify compliance with your requirements?
  • Measure mechanical or chemical properties, thermal behavior, and obtain a complete test report with analysis of results?
  • Compare different materials through standardized tests to guide your design choices?
  • Identify and understand failures or malfunctions in a composite part?

UBSIDE supports you from initial assessment to implementation.
Our experts advise you on the most relevant tests, testing parameters, and applicable standards. After the tests, our team guides you in interpreting the results and defining the next steps.

Our tailored services

Test Selection

Test Execution

Standard Adaptation or Custom Testing

Service Details

Test Selection Based on Your Needs

A multitude of standardized and customized tests can be performed depending on your product. UBSIDE helps you determine the appropriate tests to implement your material roadmap and ensure your product meets all technical and regulatory requirements.

UBSIDE ensures rapid responsiveness: we adapt our timelines to your constraints to help you save time.

Our teams assist you in analyzing and interpreting your test results, identifying improvement opportunities, and supporting decision-making.

All tests are carried out according to current international standards (ISO, EN, ASTM, …).

Implementation

  • Manufacturing of resin plates
  • Manufacturing of composite plates and NOL rings using automated fiber placement (AFP or EF) processes
  • Production of plastic/composite parts using 3D printing

Sample Preparation Before Testing

  • Specimen cutting
  • Specimen conditioning (thermo-hygrometric, acid/base baths, etc.)
  • Specimen instrumentation (strain gauges)

Mechanical characterization

Mechanical testing
Associated standards

BENDING

3-point bending for composite(-60 à 200°C)
3-point bending for polymer and resin (-60 à 200°C)
4-point bending for composite (-60 à 200°C)
4-point bending for polymer and resin (23°C)

ISO14125
ISO178/ASTM D790
ISO14125/ASTM D7264
ASTM D6415

TENSILE

Tensile test for composite (-60 à 200°C)
Tensile test for polymer and resin (-60 à 200°C)
Transverse tensile test (sens 33)
NOL or split-disc tensile (23°C)

ISO527/ASTM D3039
ISO527/ASTM D638
ASTM D7291
ASTM D2290

COMPRESSION

Compression for composite (-60 à 200°C)
Compression for polymer and resin (-60 à 200°C)

ISO14126
ISO3386 (flexible cellular polymers/foams/rubbers)

SHEAR

In-plane shear strength for composite (-60 à 200°C)
Sandwich shear strength (-60 à 100°C)
Out-of-plane shear strength for composite (-60 à 200°C)
Interlaminar shear strength (ILSS)

ISO14129
ASTM C393
ASTM D7078/ASTM D5379
ISO14130

CRACKING

Cracking for composite G1C/G2C (-60 à 200°C)
Cracking for polymer and resin K1C (-60 à 200°C)

ASTM D5528 => G1C
ASTM D7905 => G2C
ISO13586

FATIGUE

Fatigue tests for resin and composite

Depending on the type of test

Physicochemical characterisation

Physico-chemical testing
Associated standards

Density / Porosity

ISO1183

Composite fibre content

Carbon: EN2564
Glass: ISO1172

Properties evaluation by DSC

Carbon: EN2564
Glass: ISO1172

Properties evaluation by DMA

Carbon: EN2564
Glass: ISO1172

Properties evaluation by TGA

ISO11358

Polymer rheology

Depending on the type of test

Resin rheology

Depending on the type of test

Morphological Characterization

  • Microscopic observations (optical microscopy / SEM)
  • Component identification via EDX analysis
  • Material health monitoring (porosity, fiber content, ply thickness, etc.)

Would you like to go further or adapt the tests to your own internal standards?
Our team of experts is here to support you by adjusting test parameters or designing a fully customized protocol and equipment, perfectly tailored to your product and objectives.

Our added value

Choosing UBSIDE means relying on an expert team capable of specifying the most relevant tests and interpreting results in light of the materials and processes used. We go beyond delivering raw data: we help you understand, challenge, and maximize the value of your results — even recommending adjustments to tests or to the product itself. Our approach is collaborative, agile, and solution-oriented.

It also means choosing tailored support that adapts to your deadlines and remains flexible with respect to both normative and specific requirements. We strive to answer your most critical questions: Is my part compliant? Is my process reliable and repeatable? Are the data used for my design calculations accurate? Has my material expired, or is it still valid for use?

Technical means

Characterisation of materials and products

Ubside Contacts

Kevin
Henry
R&D Engineer – Composite Materials
+33 (0)6 31 93 78 94

Relevant laboratories or platforms

Characterisation of materials and products

See also

Matériaux polymères durables
Sustainable polymer materials