4 Side Seal is a lean and concise pouch, designed to secure small quantity in a compact form. Also known as sachets, these pouches are low-cost and efficient, capable of packing a wide range of products of different structures such as powders, creams, granules and liquefied products.
Unlike the 3 Side Seal Pouch, that is formed using one piece of film, where 3 of the sides are sealed, leaving only the top or bottom open for content filling, the 4 Side Seal, on the other hand, is manufactured from two pieces of film which is sealed on all four sides, leaving a small little gap for content filling.
Properties of 4 Side Seal Pouch
Made of mono and multi-layers of plastic films with metalised and aluminium foil lamination, this creates high durability and long shelf life characteristics for the pouch. Additional protective films are also available to protect aroma, oxygen, UV and punctures. The pouch is highly customisable in their size, dimensions and designs, usually ranging from ½” square or smaller to 6” to 12” or larger to fit the product of your choice. Additional accessories such as tear notch, zipper and displayer can also be incorporated to enhance the functionality of the pouch and its aesthetics.
Here in Streampeak, we provide various food packaging solutions for different needs and applications. In addition, we also offer Oxygen Absorber to help reduce aerobic environment to minimal oxygen levels and Ethylene Absorber, which slows down the ripening process of fresh fruits and vegetables, to maintain the freshness and quality of your food products while prolonging their shelf life.