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In our Metpack Laboratory, physical and chemical analyzes of the raw materials entering the production and each product leaving the production are carried out.
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The analysis process in the laboratory begins with the delivery of the samples to the laboratory with the pneumatic tube system.
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With the Hot Adhesion tester, the adhesion and peeling strength of the samples are checked.
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With the Hot Adhesion tester, the adhesion and peeling strength of the samples are checked.
![](https://www.metpack.com/wp-content/uploads/2023/03/1Resim1.jpg)
The melt flow index of the polymers is checked.
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Moisture determination is carried out in the oven. The moisture content of the paper is determined.
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With the tensile rupture tester, the breaking strength and elongation amount of the paper are measured.
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Odor analysis of the paper is performed.
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Light Panel: Stain, hole etc. used to detect situations.
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Surface Tension Test (corona test) is applied.