Wet Tensile Test on Paper Explained

EN ISO 3781, TAPPI T 456 

In the wet tensile test the strength of the paper (or tissue) in a wet state is determined. Wet tensile test on paper is carried out according to EN ISO 3781 or TAPPI T 456. If paper is used or processed in a wet condition, wet strength is one of the key material properties.
Wet tensile test_paper

Wet Tensile Test with Zwick

  • Other benefits of Zwick testing technology include an easy-to-use Finch clamp plus fast changeover between wet tensile and other tests.
  • Zwick's Finch device offers a simple, reliable method of determining wet tensile strength. 
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