Description:
Inks supplied in 2 pack systems (A part 95 % Ink and B Part 5% Hardener) are optimally pigmented inks, for Gravure as well as Flexo printing, quality surface printing applications on LDPE Films. optimized to give best printing results. Just before Print run mix ink and hardener (2 Pack) in the ratio of 95:5. Pot life of the mixed inks is less than 24 Hrs.
Application:
Detergent, soap, oil and ghee packaging.
Print Process:
Gravure and Flexography
Print Substrate:
Treated LDPE film (Minimum treatment level 38 dynes/cm).
Key Product Features:
Excellent printability and re-solubility.
Good color strength.
Excellent ink adhesion.
Good Blocking resistance.
Good flow of ink.
Designed to exhibit low Coefficient of friction
Solvent System |
For Gravure Printing |
IPA:Toluene- 20:80 |
For Flexo Printing |
IPA:Toluene:NBA- 70: 20 : 10 |
Dilution:
Solvent and solvent blends used for dilution may need to be adjusted in accordance to printing conditions: Namely, printing process, printing speed, oven capability, and graphics such as solids, lines, half tone and process printing.
Depending on printing conditions, the following solvents may be used as retarder or accelerator.
Accelerator: IPA / Ethyl Alcohol
Medium:Toluene / N Propyl Alcohol
Retarder:- N-Butanol
To achieve good dot re-productions in case of dots below 7%, use extra retarder.