Evaluation of conformity specific migration (SML)/ NIAS- Screening/ Single substance analyses/ GC- MS- analysis Overall migration (OML), Sensory analysis, colour fastness, microbiology Expert opinions and assessments (e.g. damage analyses), custom tests Mechanical/ technological properties Material analysis optical tests permeation

Information about tests

Gloss measurement

Reflectometer measurement to determine the degree of gloss. The measuring angle depends on the surface of the sample (measuring angle: high glossy: 20°, medium glossy: 60°, matt glossy: 85°).

test method:	optical tests
Norms:	ASTM D 523 (2014) ASTM D 2457 (2013) DIN EN ISO 2813 (2015-02)
Needed sample size:	at least 1 x DIN A 4, without folds, wrinkles, scratches, pollution

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Your contact person

Matthias Böhne

+49 441 94986-11

matthias.boehne@innoform.de

Examinations in this area

Colorimetric measurement, colourimetry (L*, a*, b*)
Gloss measurement
Haze/transparency
Opacity measurement
Optical density
UV-VIS spectroscopy