Each type of indoor beef product product will require the correct combination of film to protect the contents. The types of film used for stand bags are extensive. Foil, Mylar, metalized film, even crystal clear structures are joined together to create stand up bags, and the wide face and back of a stand pouch provides a large amount of room for custom printing or even an applied label. Stand up pouches can be custom printed in up to 10 colors, and available features include heavy duty zippers, tear notches, hang holes, pour spouts, and even gas release valves.
Details of Products:
family share block traditional beef stand up packing bags
MOPP+VMPET+CPP 0.145mm etc.
Sealing & Handle:
20 working days after prepayment is arrived
OEM(LOGO printing) ,Up to 9 colors or No printing
T/T, 30% deposit and cylinder making fee in advance, balance against
BRC, ISO9001, ISO14001, ISO28001, FDA, QS (quality safe), Heath certificate and etc.Heinz,Disney
The main role of vacuum bag
.After the food is packaged with vacuum gas, the air pressure inside the packaging bag is greater than the air pressure outside the packaging bag, which can effectively prevent the food from being crushed and deformed under pressure without affecting the appearance and printing decoration of the packaging bag.The vacuum gas-filled package is then filled with a mixture of nitrogen, carbon dioxide, oxygen, a single gas or two or three gases.The nitrogen is an inert gas, which ACTS as a filling to keep the positive pressure inside the bag to prevent the outside air from entering the bag and to protect the food.Its carbon dioxide can dissolve in all kinds of fat or water, and lead to less acidic carbonic acid, which has the activity of inhibiting fungi, putrefying bacteria and other microorganisms.Its oxygen can inhibit the growth and reproduction of anaerobic bacteria, keep fruits and vegetables fresh and color, high concentration of oxygen can keep fresh meat bright red."