Ink SCREEN PRINTING INK
保護中: 3600 SERIES IIM INK (Prototype)
3600 SERIES IIM INK is two-component and super-slow drying type ink, designed for printing on industrial clusters, nameplates.
It forms cured film with good heat resistance and flexibility.
Properties
・ Printed film is flexible and tough, which brings excellent followability at forming.
・ Clogging is difficult to occur. And printability is excellent.
・ Cracking in substrate is difficult to occur, adhesion is excellent.
・ Film physical property after drying is excellent.
Applications Usage
Printing on Speedometers of polycarbonate for automotive, industrial clusters, nameplates etc.
How To Use
Add hardener (JA-930) of 5 parts or hardener (JA-970 of 10 parts to ink of 100 parts.
Dilute with PC THINNER by 10-20%, chosen from STANDARD DRYING, SLOW DRYING, RETARDER and SPECIAL RETARDER.
Pot-life： Case of JA-930: about 6-8 hours at room temperature
Case of JA-970: about 3-4 hours at room temperature
Please note that using JA-970 gives tough film, but its formability will decline.
Drying
Longer than 60 minutes in 100℃.
Physical Properties
Condition of Preparing test piece
Substrate : Panlite® PC-1151 (t 0.4)
Ink for printing : IIM 3690 BLACK + JA-930(5%)
Dilution : PC THINNER SPECIAL RETARDER (20%)
Screen mesh : 250 mesh/inch
Drying : 100℃, 90min.
|
Test Item |
Test methods |
Results |
|
Adhesion |
Cross-hatch, tape-peeling test |
100/100 Passed |
|
Pencil hardness |
JIS K 5600-5-4 |
F |
|
Heat-humidity resistance |
65℃ 95%RH 240 hours |
100/100 no peeling |
|
Heat resistance |
100℃ 240 hrs |
No problem on the ink film 100/100 no peeling |
|
Waterproofness |
Immersion in water(40°C), 24 hrs |
No problem on the ink film 100/100 no peeling |
|
Alcohol resistance |
99.5% Ethanol 100 rubs with 500g load |
No problem on the ink film |
|
Abrasion resistance |
500 rubs with 500g load |
No problem on the ink film |
|
Weather resistance |
Xenon Weather 300 hrs Irradiance (300～400nm) 60W/m2 Black panel temperature(BPT) 65℃ Humidity 60％RH |
No problem on the ink film 100/100 no peeling |
|
Acid resistance |
1N H2SO4 7hrs |
No problem on the ink film |
|
Alkali resistance |
1N NaOH 7hrs |
No problem on the ink film |
Precautions
These value above are not guaranteed ones, but test results.
The contents shown in this information might be revised without notice.
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