The 4 Side Seal, also known as sachets, is a lean and concise pouch designed to secure and fill small quantity products in a compact form. Low-cost and efficient, these pouches are widely used to pack products of different structures, ranging from powders to creams, granules, and liquefied products. Made from mono or multi-layers of plastic film, with metallised and aluminium foil lamination, this provides the 4 Side Seal Pouch with high durability and long shelf life. Additional protective films that can be incorporated into the pouch to protect against UV, oxygen, aroma, and punctures are also available.

The pouch is also highly customisable in its size, designs, and dimensions, typically ranging from ½” square or smaller to 6” to 12” or larger to fit the product of your choice. Additional accessories such as zippers, displayers, and tear notch can also enhance its performance and aesthetics. Unlike the 3 Side Seal Pouch that is manufactured with one piece of film where 3 of the sides are sealed, leaving either the top or bottom film for the filling of content, the 4 Side Seal Pouch is manufactured from two pieces of film sealed on all sides, leaving a small gap to fill the contents.