ORIGINAL UK surface tension Dyne test pen for printing test
USD $20 - $100 /Piece
Min.Order:10 Pieces
Wuhan Jingchuang Tech Co., Ltd.
ORIGINAL UK surface tension Dyne test pen for printing test
1.Origin: British
Usage: to test the product on the surface of the tension
USES:
Used to measure the effect of thin film after corona treatment, clear understand whether this film is suitable for printing, composite or vacuum aluminum plating or not, etc., thus control quality effectively, reduce the material loss caused by the unqualified.
Features:
1, testing results are accurate
2, long service life
3, small volume, convenient to carry.
Method of use:
1) Make the corona pen be perpendicular to the film plane, with appropriate pressure, draw a line on the membrane surface, a smaller range of dyne pen is easy to draw on a straight line, so it dose not need big pressure;If no beads point, then it shows the surface of the test film dyne value is higher than or equal to the value of the dyne pen ;
2) If the test film line appeared to slowly, the value on film surface is less than that of dyne pens;
3) if the line immediately contract, shows a bead, the value of test film is far below that of the dyne pens.Under normal circumstances, we can choose two dyne pen test together, take the median of the two values to determine the final value on the surface of thin film corona.
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