arcotest is one of the best-known manufacturers of surface activation measuring instruments. arcotest activation measuring pens and inks are used to check the surface activation of films, metals and coated paper and to measure surface tension.
Surface tension ranges from 18.4 mN/m to 105 mN/m can be measured.
arcotest PINK test inks are pink and are non-toxic to the environment.
Ink in bottles:
Pens:
JUMBO pens:
arcotest BLUE test inks are blue in color and have the widest measurable surface tension range.
Ink in bottles:
Pens:
arcotest ORGANIC test inks are a special green version that are non-toxic and non-poisonous.
Ink in bottles:
Pens:
JUMBO pens:
arcotest QUICKTEST 38 pink surface activation checking pens are fixed at 38 mN/m. Best for quickly checking if a surface is activated. The liquid dries on the surface in a few seconds, so there is no need to clean the ink later.
QUICKTEST pen inks have a solvent and are therefore not recommended on sensitive surfaces such as polystyrene (PS).
Pen head width – 5 or 15 mm (JUMBO version).
arcotest RAPIDTEST 38 green surface activation check markers are fixed at 38 mN / m. Best for quickly checking if a surface is activated. The liquid dries on the surface in a few seconds, so there is no need to clean the ink later.
RAPIDTEST marker ink is solvent-free, making it suitable for use on all surfaces.
Pen head width – 5 or 15 mm (JUMBO version).
