Eight-Side Seal Bags (Quad Seal Bags)
Definition & Brief Introduction
Eight-Side Seal Bags are premium stand-up flexible packaging with eight-side heat sealing, forming a stable, square three-dimensional shape. Made of multi-layer composite films, they feature outstanding shelf display effect, excellent barrier properties, and can be equipped with zippers and tear notches, widely used in high-end food and retail packaging.
Key Features
- Stable three-dimensional shape, stands neatly with a more upscale appearance and strong shelf appeal.
- Great barrier against moisture, oxygen and light to effectively extend product shelf life.
- Can be equipped with reclosable zippers, tear notches and heat-seal openings for easy use.
- Supports high-definition custom printing on large flat surfaces to highlight brand image.
- Compatible with automatic packaging machines, suitable for mass industrial production.
Applications
Widely used for coffee, tea, nuts, dried fruits, snacks, pet food, health products and other high-end food packaging, ideal for brand retail, supermarkets and e-commerce.
