Surface tension Dyne Testing Pen American ACCU Dyne Test Pen no.52

Surface tension Dyne Testing Pen ACCU Dyne (amerika) NO 52
(Testing tools For PS, PE, PP, PET, PVC,OPP Material)

Used for PS, PE, PP, PET, PVC, PI, PC, NY, CPP, OPP, etc
Mengandung larutan uji 15ml, dapat digunakan lebih dari 100 kali

Available Number : 30/32/34/36/38/40/42/44/48/52/56 dyne/cm (Chooese one)

Accurate
Test the dyne value and wetting tension of the film surface
Test the surface tension of plastic film, Which reaches the dyne value or not
So that users can clearly understand this film whether suitable for printing composing and vacuum plating So we can effectively control quality and reduce waste or time delays by unqualified material.
Sealed pen cover, a long storage life, free from pollution, non-carcinogenic substances, to accord with the international health standards, red display, easy to use, testing accurately , reduce waste, large capacity storage for ink, long life usage.

Test Method :
To use simply draw the Dyne Test pen across the material surface, the liquid will either form a continuous film on the surface or draw back into droplets.
If the Dyne test fluid remains as a film for 3 seconds or more then the material will have a minimum surface energy (Dyne level) in mN/m of that ink value. Should the Dyne test liquid draw back into droplets in less than 1 second then the surface energy (Dyne level) of the substrate is lower than that of the liquid value.
The exact surface energy (Dyne level) can be determined by applying a range of increasing or decreasing values of Dyne test pens