3 Edge Welded (3-Side Seal) Printed Packaging Solutions

3 Edge Welded Solutions: Maximum Protection and Economical Packaging

One of the most reliable and efficient forms of the packaging world, 3 Edge Welded (3-Side Seal) bags ensure that your products are both stored safely and presented in a professional manner. These solutions, which stand out especially with their high sealing performance and lightness, optimize your packaging costs while increasing operational efficiency in high volume production.

3 What is Edge Welded Packaging? Why Should It Be Preferred?

3 Edge Welded packaging is a flat and compact type of packaging where three sides are sealed by heat treatment and the fourth edge is sealed after filling from a single mouth. It is especially ideal for disposable products, vacuum applications and sample (sachet) packaging.

3 What the use of Edge Welded packaging provides to your brand Advantages:

• Superior Sealing: Fabricated welding of three edges guarantees leak-tightness, especially in products requiring vacuum or containing liquids
• High Barrier Protection: It preserves the freshness of foods, the form of powdered products and the aroma for a long time thanks to its layered structure that is impermeable to moisture, air and light.
• User Friendly Options: Resealable lock (zipper) option can be added, so that the consumer can safely close the product again after opening it.
• Economic and Logistic Advantage: Thanks to its flat structure, it saves storage space and minimizes logistics costs with its lightness.
• Precision Printing Application: It allows high quality graphics and brand information to be displayed in the clearest way thanks to its flat surface.

Material Structures and Techniques Details

We offer customized lamination options according to the content of your product and the level of protection it needs:

1. Functional Layers: PET, Aluminum, PE and OPP We create high-strength structures for products in powder, solid or sample form with combinations.
2. Special Surface Applications: Matte, glossy or soft-touch cellophane options to strengthen your brand identity, as well as transparent window details that support product safety. We add.
3. Comfort of Use: We improve the ergonomics of the packaging with additions such as easy opening notch (tear notch), hanging hole (euro slot) and round corner cutting. We are increasing.

Usage Areas: In Which Sectors Is It Preferred?

3 Edge Welded packages have a wide range of uses. has:

• Spice and Powder Mixtures: Packages that lock in the aroma and are fully protected against moisture.
• Disposable Products (Sachet): Products such as sugar, salt, coffee whitener or wet wipes.
• Medical and Hygiene: Mask, medical supplies and sample cosmetics products.
• Frozen Foods: Seafood and delicatessen groups with its structure suitable for vacuuming.
• Textile and Technical Products: Safe packaging for small parts spare parts or textile accessories.