Corner seal bag

Corner seal bags offer a sleek, modern look with enhanced stability and shelf appeal. By sealing all four corners of the bag, this style combines the benefits of a block bottom bag with a more rigid, premium appearance—making it ideal for high-end products and brands that want to stand out.

What is a (4) Corner seal bag?
A corner seal bag is a flexible packaging format that features seals along all four vertical edges. This design creates a box-like shape that stands upright and maintains its form, even when partially filled. The result is a bag that not only looks great on the shelf but also optimizes space during transport and storage.

Products Commonly Found in (4) Corner seal bags
Thanks to their structure and visual appeal, corner seal bags are widely used for:

Coffee and Specialty Foods: For a premium, upright presentation.
Pet Food and Treats: Offering durability and easy handling.
Powders and Granules: Such as protein mixes, baking ingredients, and supplements.
Non-Food Items: Detergents, garden products, and personal care items.

How VDL Packaging Creates (4) Corner seal bags
VDL Packaging offers high-performance vertical form-fill-seal (VFFS) machines that can produce corner seal bags with precision and efficiency. These machines are designed to meet a wide range of production needs:

UVA Dynamic series: Hygienic and flexible solutions, ideal for food-grade environments and dynamic production lines.
UVA Newton TX: Known for its turnable cross seal bars and tool-less changeovers, this machine offers versatility for multiple bag styles, including corner seal bags.
UVA InMotion 500: VDL’s largest intermittent bag maker, perfect for producing medium to large corner seal bags with a premium finish.

With these solutions, VDL Packaging ensures that corner seal bags deliver both performance and presentation, helping your product stand out while maintaining packaging efficiency.