trittec AG

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Vom 18.12.2019-05.01.2020 haben wir Betriebsferien.
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Technical data

All test results from our laboratory confirm the groundbreaking efficiency of our meshes. These results have been tested and approved by an independent instance.

Mesh width in mm1,10
Mesh height in mm1,00
Thread size in mm0,15
fine particle retention in the class PM1 to PM3*
on the basis of Arizona fine dust according to ISO 12103-1 A1
+ 73,6 %
fine particle retention in average over all classes*
on the basis of Arizona fine dust according to ISO 12103-1 A1
+ 63,5 %
pollen retention*
on the basis of birch pollen
+ 66,4 %
transparency
open area
77 %
ventilation**
3,2 m/s at 0,11 mbar differential pressure
11.000 l

* The value was measured in comparison to an open window.
** l/m²/s at 30 PA) according to EN ISO 9237, +/- 5% deviation possible