100cm² (diameter = 112.8mm) is the optimal sample size for many different tests in the pulp and paper, nonwoven and textile industry. With the emtec sample punch, several plies of the three different materials can be cut.
The sample punch is mainly used as an accessory of the TSA Tissue Softness Analyzer / Tactile Sensation Analyzer. Since other tests in the industry work with similar sample sizes, the punch can of course also be used for other tests independent from the TSA.
∅112,8mm / 100cm²