Packages with a flat bottom (sachet)
Paper bag type “sachet” is another kind of paper bag. Its main difference from the pack with block bottom is the flat sealed bottom part of the pack (valve). In addition, a simplified form of the package allows the use of low-density paper. Such a package is more often used for short-term storage and transportation of finished products – bakery and meat products, food wrapping and cutlery at fast food restaurants, packing sandwiches, etc.