What are the materials for scraping cards The following four are the most common

There are many types of scraping cards. The following are common: 1. Paper substrate: The earliest substrate for scraping cards is paper material, which is usually a thick cardboard or ordinary rice paper treated with special coatings. This substrate cost is low, but it is easy to wear and yellowish. 2. Plastic substrate: Plastic substrates are more durable than paper substrates. They can be made with different plastic materials, such as PET and PVC. This substrate can be made through various printing methods, making the design of scraping card more flexible and diverse. 3. Metal substrate: Metal substrate has a higher texture and better durability. It is usually used for anti -counterfeiting occasions such as high -end gift scraping cards or lottery codes in lottery tickets. 4. Composite substrate: The composite substrate is a scratch card substrate made of two or more different materials together. For example, the composite of paper materials and plastic materials can make scraping cards more durable, and at the same time, it can also take into account the cost and appearance effect.
In short, what kind of substrates to choose need to be considered according to specific needs and budgets, and different materials have different characteristics and applicable occasions.