if you need any materials. Generally speaking, when you talk about photosensitive adhesive, it means that you need more plate making and plate making. At least there must be photosensitive glue. Glue applicator (scraping nest), plate making machine (printing lamp), water-based ink. Manual scraper, printing platform, which is the simplest, as well as computers, laser printers and sulfuric acid paper made in the early stage. Wait, that's too much. You see what professional level you want to achieve.

1 The general water-based ink can be used for clothing made of pure cotton, but if you want to have strong adhesion, you have to have (water-based nylon mucilage) this ink with strong adhesion. Washable and wear-resistant, bright in color and fast in drying. Because of the strong adhesion, it is easy to form a blocking phenomenon on the screen version, and it is not easy to clean. The main point of printing is that it must be printed quickly. Find the blockage in time and clean it up in time. Wait,

Sweaters require nylon mucilage. Or there is a cross in oily ink. Waterproof nylon ink. It is also made in Wuxi, and the printing requirements are similar to the above. Because it is oily ink. Use oily thinner. Do it slowly, do it quickly and so on. The answer is too slow. I understand both 2 and 3. But I don't want to answer. Too slow.

2 Water-based ink doesn't need any diluent or additive. If it feels too dry, Add water directly. But it affects adhesion. Any diluent can be added to oily ink, but it is best for screen printing, and the others have a certain performance impact on screen printing.

3 how many pieces to print should be padded inside the clothes, as for what kind of board, it's up to you. It has hardness and smoothness. The smoothness is enough, but it must be padded. Otherwise, it will form through printing, etc.

Let's stop here simply. If it doesn't work, please leave me a message. I have too much trouble typing.