2025-04-02
We provide a comprehensive portfolio of raw material solutions designed to enhance production efficiency while lowering overall operational costs. Through extensive collaboration with printing ink manufacturers, we have engineered high-performance binders and specialty ink formulations specifically developed for flexographic (flexo) and gravure printing applications. Our products meet all relevant industry specifications and performance standards for corrugated board printing processes.
Due to the unique requirements of different application scenarios, proprietary component ratios are maintained as confidential technical information. For complete formulation details or customized product development, please contact our technical sales team directly to receive detailed technical specifications and comprehensive application guidelines.
Formula 3. 3.1 Water Based Varnish For corrugated boxes & kraft paper (Flexography) –High Hiding
No. |
Raw Materials |
|
① |
WQ-2031 (non-flm forming) |
|
② |
WQ-227 (film foming) |
|
③ |
WQ-109 resin solution* |
|
④ |
Pure water |
|
⑤ |
Wax emulsion |
Dow Corning |
⑥ |
Aerosol® OT-75 Leveling agent |
Cytec |
⑦ |
Defomaer |
AGITAN® 351 Münzing |
Remark: 1.Premix(①+②+③), then add④+⑤+⑥, Add the above materials and stir at the same time, at a constant speed, finally add⑦, stirring time: about 30 minutes/300rpm. 2.4# cup:19 seconds±5 PH value 8.2±0.5% 3. Dissolve solid acrylic resin WQ-109 according to our dissolution formula -30% WT 4. AGITAN® 351Defoamer diluted with Ethanol=1:1 (Adjust the amount as per needs) 5. Special notes: Please do not use rosin oil and rosin pigment paste, because they are incompatible with our products We recommend using water-based acrylie pigment paste. |