Rocky Industrial is one of the best company offers hot melt adhesive for PE express bag sealing. The company specializes in the production and deals of high-grade hot melt and water-based glues which widely provide them to the areas of packaging & printing, woodworking & table making, non-woven & hygiene product, and medical enterprises. Mailing envelope hot melt Adhesive is an oil polish and artificial rubber-based hot melt force sensitive adhesive created for sealing bubble courier bags, plastic express bags, and PE courier bags it is eco-friendly, non-toxic, with strong sticking power, high initial tack, good shear stability. For more information visit the website.