Lamp cloth is mainly used for light boxes, shop signs and columns, with a wide range of applications. Light cloth can be seen everywhere. Shopping malls, shops, construction sites, hospitals, large roadside columns, etc. All covered with large and small lamp cloth. Because the lamp cloth is cheap and durable, it has a very high usage rate in the advertising industry. Fix it with 3 seconds glue first. Straightening the picture is a small technical job, and it's best for someone to show it to you personally. Fix the two corners on one side first, and then walk to the other side. Fix the other two corners with bra points, fix the middle part, and then the opposite middle part. After all fixed, if it is uneven, it must be fixed. The premise is that every movement must be stretched hard (except the first point), and finally it is strengthened.

Light box cloth is a kind of signboard cloth for light boxes, which is composed of two layers of PVC and one layer of high-strength grid cloth. It is divided into two types: internal lighting and external lighting. The main production methods are scraping, calendering and pasting. So how to install the light box cloth? Let's talk about how to install the light box cloth. Lightweight box cloth is very useful. Key points of quality appraisal of lamp box cloth: thickness, tensile strength, ductility, weather resistance, light transmittance, flame retardancy, peeling degree and smoothness, and ink absorption and color reduction if used for inkjet printing. We must pay attention to the grounding problem of ground wire. The main method is: 0.5m2? Should the copper plate be welded 4mm2? The copper wire is buried in the wet soil below 1.5m ground and poured with salt water. It is best to use full grounding wire, no connector and good contact with the machine. You can fix one long side first, then deal with the other long side (with cloth tongs or clips) and fix it while pulling, and finally deal with the short side. It is best to fix the distance of 10CM with rivets. Don't panic if there are wrinkles. You can tighten them slowly with a hair dryer.