What Is A Non-woven Bag

Non-woven film-coated bag (also known as film-coated non-woven bag) is a layer of OPP film covered on the surface of ordinary non-woven bags. Compared with ordinary non-woven bags, the main materials added to non-woven bags are OPP film, printing ink, and coated plastic. Judging from the current process technology, the gram weight will increase by about 25 grams under normal circumstances. Compared with ordinary non-woven bags, non-woven film-coated bags are waterproof and moisture-proof, the colors that can be printed are more bright and beautiful, and the service life is longer than that of ordinary non-woven bags.