In the process of using photo machine materials, we will encounter some more difficult problems. Here, we list some solutions for common problems:
1. When printing with light cloth, the length will become shorter, which should be said to be an objective fact. Because the lamp cloth has a certain thickness and unevenness, the actual measured length is shorter than the length traveled by the pressure roller. Therefore, when using the lamp cloth to print, the length can be artificially longer, basically at a ratio of 150: 2, that is, 1.5 meters and 2cm, for example, 3 meters is 4cm and reaches 3.04 meters.
2. After several months of outdoor printing advertisements, the film produced bubbles, wrinkles or flaking. There are two main reasons for this phenomenon. On the one hand, the pressure of the protective film process is too low, but the main reason is the quality of the protective film (toughness, thickness, whether it is quick-adhesive or continuous glue, etc.), and the quality of the film on the market. Because of the unevenness, users must be careful when buying, and do not cause many disputes because of the quality of the protective film.
3. The user reports that the PC cannot bring up the MO. (Picture made by Apple), which makes it impossible to access this business. There is a special software-"Macopen" (open Apple), so that regardless of the Apple format It can be easily opened in PC format.
4. When the user's outer coating adhesive film is used for body advertisement or local spray painting on the light box, the periphery must be sealed and waterproofed (use three-second glue, liquid film, waterproof wax, etc. for edge treatment) to prevent lifting ( Membrane and film separation). Outdoor adhesive material, the surface coating is waterproof superfine three superimposed, super white and delicate, the gaps in the coating are arranged at a fixed interval, the ink can be firmly locked, the color is delicate, and the color saturation is improved, using Korean adhesive technology , Super adhesive, to ensure long-term outdoor storage, its unique performance of gradually increasing adhesion with time makes posting more convenient. The indoor adhesive tape is developed based on pigment inks. The matt surface is delicate and can be effectively waterproofed. Not only can it be used for dye inks, but also the pigment inks have excellent surfaces. They can also be stored outdoors for short periods of time.
The light box cloth based on oily ink is mainly coated with scraping cloth. The coating is waterproof and has strong tensile resistance. It can be used outdoors for a long time!
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Shandong Yami Import and Export Co., Ltd. , https://www.yamiplywood.com