【Printing Talk #3】What pre-treatment is necessary for printing on PP/PE?
For printed ink to adhere to the object for a certain period, the compatibility between the ink and the material is crucial!
PP (polypropylene) and PE (polyethylene) are attractive for their excellent resistance and low cost. They are widely used in products around us. When you look at the back of plastic products, you often see these two materials. You may want to print on PP or PE products, but have you ever been told, "This material is difficult to adhere to"? Even though they are the same type of plastic, why are some easy to adhere to while others are not? This blog discusses this theme. [Contents] ■ Have you ever had the experience of "Sorry, we can't print on PP"? ■ Is choosing the right ink the solution? ■ How does ink adhere? ■ So, how can we improve adhesion? ■ Summary *You can view the detailed content of the blog through the related links. For more information, please feel free to contact us.
- Company：特殊阿部製版所
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