Quadroseal and sidefold bags
Sidefold pouches have four tucked in sides. When the four corners are sealed, we call this a quadroseal packaging. These seals give the packaging greater stability and a sleeker look. The strong construction makes both types of packaging suitable for packaging liquid and solid products. Filled with bulk products, these types of packaging remain upright, but for larger volumes these types are often supplied horizontally. A handle can also be applied.