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| Part : Epson No.1 |
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Item
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Inktec |
Epson |
| Record No. |
EPI-9110 |
S020110 |
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| PH |
9.2 |
9.5 |
9.4 |
9.4 |
9.8 |
9.2 |
9.2 |
9.4 |
9.4 |
8.7 |
Viscosity
(Unit : CPS) |
4.05 |
3.80 |
3.81 |
3.75 |
4.01 |
3.95 |
3.75 |
3.71 |
3.61 |
3.92 |
| BROOKFIELD
/ DV-II+ / 60RPM / CP-40 |
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Surface Tension
(Unit : dyne/cm) |
33.3 |
33.5 |
33.9 |
33.8 |
33.1 |
31.0 |
31.7 |
32.9 |
32.0 |
31.9 |
| Fisher Scientific
/ 21 |
Fisher Scientific
/ 21 |
Total Solid Content
(Unit : %) |
39.2 |
38.7 |
43.0 |
41.2 |
39.8 |
38.0 |
37.0 |
41.5 |
41.5 |
35.5 |
Ink Wt.
(Unit : g) |
8.8
±0.2 |
8.8
±0.2 |
8.8
±0.2 |
8.8
±0.2 |
8.8
±0.2 |
8.5 |
8.5 |
8.5 |
8.5 |
11.5 |
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| Part : Epson No.2 |
| Item |
Inktec |
Epson |
| Record No. |
EPI - 9193 |
S020193 |
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| PH |
9.2 |
9.5 |
9.4 |
9.4 |
9.7 |
9.0 |
9.0 |
9.2 |
9.2 |
8.9 |
Viscosity
(Unit : CPS) |
4.05 |
3.80 |
3.81 |
3.75 |
4.01 |
3.95 |
3.75 |
3.71 |
3.61 |
3.92 |
| BROOKFIELD
/ DV-II+ / 60RPM / CP-40 |
|
Surface Tension
(Unit : dyne/cm) |
33.3 |
33.5 |
33.9 |
33.8 |
33.1 |
31.0 |
31.7 |
32.9 |
32.0 |
31.9 |
| Fisher Scientific
/ 21 |
Fisher Scientific
/ 21 |
Total Solid Content
(Unit : %) |
39.4 |
38.5 |
41.0 |
41.2 |
39.0 |
37.0 |
37.5 |
41.5 |
42.0 |
36.0 |
Ink Wt.
(Unit : g) |
8.8
±0.2 |
8.8
±0.2 |
8.8
±0.2 |
8.8
±0.2 |
12.0
±0.2 |
8.5 |
8.5 |
8.5 |
8.5 |
11.5 |
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| Comparing
Qualities between Inktec and Epson |
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