Our test ink SMARTDROP (pens or bottles) are now available on our e-shop
An easy way to measure the surface energy of your materials.
➢Easy measurement of the surface tension of all materials.
➢Indicator of surface wettability
➢Measurement range from 22 to 72 mN/m
➢Test before : printing / painting / varnishing / gluing / coating
➢Can be use on all surface types
➢Manufactured to applicable quality standards