Anti Slip Mat, Drawer Mat, Cupboard Mat,Shelf Liner, Wire Shelf Liner Rongxin New Material (Jiangsu) Co., Ltd. , https://www.rongxinxcljs.com Ampac Flexibles introduces the PureFlex line of stand-up pouches for packaged water and other taste-sensitive beverage products. This self-supporting bag is manufactured using a 7- to 9-layer patent co-extrusion method. The seal layer gives a good experience to the user's sense of touch and vision. The inner side is a nylon layer and an optional EVOH copolymer oxygen barrier layer. The packaging provides good barrier protection. PureFlex series stand-up pouches come in a variety of sizes and shapes with capacities ranging from 175 ml to 1000 ml.