The PPH Type Ester-soluble Shrink-film Ink is produced by using an ester-soluble resin containing no benzene or ketone solvent, and pigment and auxiliary agents. It is a special ink designed for PP and PE shrink film packaging printing.
The performance characteristics:
1. This product does not contain benzene and ketone solvents, prints have no odor, low solvent residue, and is suitable for food packaging requirements;
2. It also has good adhesion to PP and PE films with low surface treatment;
3. The ink color is bright, the dots are clear, and the leveling property is good;
4. As long as the solvent is properly formulated, the ink is in the range of 50 m / min to 250 m / min, under cold air conditions can be completely dry.
The applicable substrates:
PP, PE shrink films
The printing viscosity:
White ink: 12~15 seconds/25°C No. 3 Chaen Cup;
Color ink: 14~18 seconds/25°C No. 3 Chaen Cup
The solvent ratios:
| No.1 | N-propyl acetate 10% | Ethyl acetate 90% | |
| No.2 | N-propyl acetate 50% | Ethyl acetate 50% | |
| No.3 | N-propyl acetate 70% | Ethyl acetate 30% | |
| No.4 | N-propyl acetate 60% | Ethyl acetate 35% | Propylene glycol methyl ether acetate 5% |
Note: No. 1 is the fastest, No. 4 is the slowest.
The notes:
1. Please do not mix with other manufacturers’ ester-soluble inks;
2. Please confirm the adhesion of the ink on the printed substrate before printing, and then evaluating the risk before printing;
3. Not recommended for composite packaging printing;
4. Due to geographical reasons, the ratio of diluent should be randomly adjusted;
5. When self-dispensing the diluent, please check the quality of the single solvent first;
6. Shake the ink in the bucket before use to ensure quality consistency;
7. The product should be kept away from fire, sealed and stored for one year.
Address: No. 25, Tongming Road, Industrial Concentration Zone, Tong'an District, Xiamen, Fujian, China
Hongshen Industrial Park, Longchi Development Zone, Zhangzhou
URL：www.ohink.cn / www.ouhuaink.com
