◉【Strong Welding Effect】Automatic Hot Air Banner Welder Machine Working speed 0.8-8m/min, using hot melt pressing technology and rubber press wheel, and features for accurate positioning splicing, splicing effect is better than glue, especially in winter, after splicing for 1 min, material could be storage; it does not blister or wrinkle, or affect the aesthetic folding and packaging ◉【Temperature Feedback Sensor】Automatic hot air welder is equipped with temperature feedback sensor. The sensor can always monitoring the temperature of the outlet to keep a constan temperature.The hot air welder is small, light, and equipped with digital constant temperature technology and industry temperature control board, the temperature fluctuations can be controlled within 5 degrees. ◉【Convenient Operations】PVC welding machine adopts retractable brackets and wheels design, which made itself walk automatically; and also the splicing indicator lighting could help to work at night ◉【Widely Application】 Automatic welding machine is usually used for welding advertising cloth, printed cloth, tarpaulin, film structure and other similar materials welding. The Automatic PVC Banner Welding Machine is widely used in advertising production, exhibition display, architectural decoration, outdoor advertising and other fields. In advertising production, it can efficiently complete the splicing work of large-format spray canvas. ◉【Energy Conservation and Labor Saving】Automatic welding machine adopts the principle of hot melt pressing, one person is enough to operates well, which greatly saves manpower; if forget to turn off the power during the rest time, the machine will enter the sleep and energy saving state by itself, which provide more safety environment during working