Oxygen Packing Bag

CN2619882Y
The surface layer of the oxygen scavenger packaging bag is polyester film layer, kraft paper layer and polyethylene film layer from the outside to the inside, and the lower surface is kraft paper layer and polyethylene film layer from the outside to the inside, and the distribution is dense and dense. Through the kraft paper and membrane pores. The advantage of this kind of packaging bag is that the upper surface of the bag body is not provided with a vent hole, and when used, the upper surface layer is in contact with the food, and the lower surface layer is an oxygen-absorbing layer, which can effectively prevent the moisture or grease in the food from infiltrating into the oxygen scavenger. Improving the oxygen absorption effect can also effectively prevent the oxygen scavenger from contaminating the food.