WAD Series Surface Printing Ink
WAD series table printing ink is the use of high-quality resin raw materials made of environmentally friendly high-grade ink. The original ink is non-flammable and non-explosive, can effectively reduce VOCs emissions, meets environmental protection requirements, has soft odor and no stimulation, and has excellent printability. It is widely used in gravure printing of plastic surface graphics such as HDPE, LDPE, PO, OPP, EVA, etc.
Key words:
Classification:
Detailed introduction
1. product characteristics
- The main solvent in the ink is mainly edible alcohol and water;
- Good re-dissolution, anti-crust, anti-blocking version of good, not electrostatic;
- The dot exhibition color is good, overprint color is bright, the level is distinct, especially the shallow net transfer is very good;
- Scratch resistance, abrasion resistance and high temperature resistance on the surface of printed products;
- Suitable speed: 80~250 m/min.
2. applicable substrate
- Mainly used for HDPE, LDPE, PO, OPP, EVA and other shopping bags, vest bags, express bags, roll bags and other plastic surface printing;
- The printed surface of the substrate must be corona treated with a degree of treatment of 38 dynes or more.
3. diluent ratio
| Name | deionized water | Ethanol |
| quick dry | 30 | 70 |
| Medium stem | 40 | 60 |
| Slow dry | 50 | 50 |
Specific use, should be based on the type of printing machine and specific printing conditions, selection and adjustment.
4. printing viscosity
- White ink (CN3# viscosity cup, 25 ℃):12 seconds ± 5
- Color ink (CN3# viscosity cup, 25 ℃):14 seconds ± 5
Depending on the printing plate depth and speed
5. considerations
- Please stir the ink evenly before use;
- The oven temperature is controlled at about 50 ℃, and the air volume is kept at the maximum;
- Water-based ink requires intaglio graphics part below 35 microns, more than 35 microns will affect the printing speed;
- Adjust the machine speed according to the field environment (air volume, temperature, plate depth), and formulate the appropriate ratio of diluent;
- When diluting, ethanol and water should be mixed evenly first, and the amount of diluent should be controlled according to the printing requirements;
- The diluted ink and the remaining unused diluent should be fireproof;
- The remaining ink should be sealed in a barrel and stored in a dry and ventilated place to avoid high temperature and exposure.
* This information is synthesized according to the actual production and experiment. Whether the product performance is suitable for your company's requirements depends on the specific application conditions and whether the materials to be printed meet the requirements. We suggest that users should know whether the product meets their requirements before starting printing. Since we cannot predict or control the conditions of use of your products, we cannot guarantee the effectiveness of your products. *
Next： None
Product inquiry
If you have any questions, please feel free to contact us,We will contact you as soon as possible.
Dekang Chemical, True Color, Brightening Life
We are willing to strengthen exchanges and cooperation with friends from all walks of life at home and abroad!
Copyright © 2024 Guangdong Dekang Chemical Industry Co., Ltd. Powered by www.300.cn | SEO Tags | Privacy Policy
Business License