The grade TFN is made from high-purity cotton linters and is highly absorbent. It is used to absorb and transport human bodily fluids such as capillary blood, urine and saliva. For the production of test cards, TFN papers can be printed with the texts required by the individual countries.
For the production of test cards, TFN papers can be printed with the texts required by the individual countries.
Technical Test Data
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| Grade | Basis weight (g/m²) | Thickness (mm) | Capillary rise (mm/10 min) | | TFN | 179 | 0.47 | >170 |
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