Thicker Kitchen Vacuum Sealing Bags Reusable Rolls Fresh-keeping Food Saver Refrigerator Storage Bag Packages for Freezing

Product name: Food preservation vacuum bag Scope of application: all foods without sharp edges and corners Material: PE+PA Color: as the picture Size: 12cm * 500cm/15cm * 500cm/20cm * 500cm/28cm * 500cm Quantity: 1 roll

Strong sealing, free to cut, easy to use Can withstand temperature changes, high temperature resistance up to 110°C, low temperature resistance up to -45°C, can be steamed and heated by microwave, can be refrigerated or frozen Green environmental protection material, can cut the mouth of the sealed bag, clean and reuse The single-sided reticulated bag is a professional vacuum fresh-keeping bag with embossed on one side and smooth on the other. It is suitable for all automatic vacuum fresh-keeping machines with vacuum chamber principle at home and abroad.

Note: Due to the sealing characteristics of the vacuum machine, there is a certain distance requirement between the sealing edge and the bag mouth, so you must choose the appropriate size according to the size of the product and the requirements of the machine when you buy; it is recommended that the length of the filling amount is not the same when vacuuming. It is better to exceed 3/4 of the bag. For example, a small vacuum machine needs no less than 4cm to vent the nozzle, and a large commercial machine needs a sealing distance no less than 3cm.