SMARTDROP, test inks are the perfect ally for your business performance


  • Fast results
  • Easy to use
  • Cost efficient
  • Can be used on any type of support
  • Reliable, thanks to a strict manufacturing process

Which ink to choose?


Assess your material surface energy with our Test inks

A fast and reliable way to measure material surface energy - after a plasma or corona treatment - is to apply AcXys Technologies test inks. AcXys Technologies has developed smart and easy to use test inks, available in bottles or pens. SmartDrop-E and SmartDrop-F can be used on any surface. SmartDrop test inks are the right tool to measure wettability, check for residues after a surface cleaning – or even make sure your material can be printed, bonded, painted or varnished.

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