Colour measurement is often used to convert the discolouration of coatings or materials as a result of life cycle tests into colour values (L, a, b, delta E, Yellowness Index,…).
Can be applied to:
All materials and coatings
Test method standards:
A colour meter with spherical geometry (8°) is used for color analysis according to different colour models.
There are always 3 measurements, spread over the surface, made per coating or material, after which average values and standard deviations are calculated.
5 business days
About Sirris Testlabs
Since 1949, Sirris has been helping companies in Belgium to innovate. With our high-tech testing labs and our skilled material experts we want to support the Belgian manufacturing industry in testing and improving its products.