1,Small light and space saving, 2,Economic material benefit, 3,Replace double-sided tape, 4,More efficient and more mobile. Gluing ... ,non-woven,electronics,electrical instruments and other industry.Feature:(1)Small&light,multiple-funtion,and space-saving.(2)Mist spraying in ... )Optional scraper nozzle(2-10mm wide) can replace double-side tape.(4)Twin hard gluing pipe/nozzle assenbly to save cost.(5 ...