Water-based Exclusive Varnish
【Application】
Exclusive varnish for printing exquisite cigarette case, wine case and gift packaging
【Features】
- Excellent gloss; transparent; Excellent adhesion; Without smell;
- Good miscibility with mill base; without residual; Color spreading balance; No surface dyeing; Can be use for toning.
- Excellent post-print repainting property; rub resistance and anti adhesion.
【Appearance】Milky white liquid
【Solidity content】 36±2%
【Viscosity】16~20S (TU- 4 cup,25 ℃)
【PH value】8.5±0.5
【Storage stability】
6 months/ 25℃ (Sealed storage in air and dry indoor environment.)
【Usage】
- Add the exclusive water-based yellow and orange mill base of our company directly to this water-based varnish to mix needed colors. At the same time, adjust the viscosity to about 16 S (TU-4 cup). Keep the viscosity unchanged when printing. Dilute by alcohol: water 1:1.To avoid bad condition happening, you should mix while adding.
- You should consider synthetically the temperature of the oven and the length of the drying tunnel and the speed when printing. You are advised to set the temperature to 75℃,95℃,95℃ and 80℃. For the standard of complete curing, no transformation and excellent gloss, the drying tunnel should be more than 6M and the speed less than 90M/ Min.
