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Wetting tension (e.g. for determination of Corona treatment intensity)

Suitable for plastic films and sheets (Union Carbide test) as well as for plastic coatings´on paper and other substrates. The test is carried out by wetting the material surface by coloured inks with specified wetting tension for determination of the critical surface tension.. Standard parameter for the assessment of surface tension after corona treatment (also called "Dyn-number")

test method:Mechanical/ technological properties
Norms:DIN ISO 8296
Needed sample size:Sample over total width of material, minimum length: 0,5 m

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Matthias Böhne +49 441 94986-11

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