Flat Bottom Zipper Filter Coffee Packaging

What is Flat Bottom Zipped Filter Coffee Packaging?

One of the most professional solutions for preserving the freshness, enchanting aroma, and ground structure of filter coffee, Flat Bottom (Box Pouch) Zipped Packaging provides both a high protection barrier and an elegant shelf presentation. With 40 years of experience, Çevikbaş Packaging produces packaging that cuts off the contact of coffee beans or powder with oxygen, adhering to the principle of "Trust in every package, quality in every touch."

Advantages of Flat Bottom and Zip Systems in Coffee Packaging

Coffee is very sensitive to light, moisture, and especially oxygen. This packaging structure protects your coffee with these features:

1. Maximum Shelf Stability: Thanks to its flat base, it stands upright on shelves without tipping over, ensuring your brand is always seen from the best angle.
2. Reclosable Zipper: Allows consumers to reseal the package airtight after opening, keeping the coffee fresh until the very last cup.
3. Aroma Valve Compatibility: Suitable for mounting one-way valves that allow the discharge of gases released by coffee, preventing the package from bloating.
4. 5-Surface Design Area: Maximizes visual communication by offering branding areas on 5 surfaces, including front, back, bottom, and side gussets.
5. Superior Barrier Protection: Prevents staling and oiliness of the coffee with multi-layer structures that completely block the passage of moisture, light, and air.

Technical Structure and Material Properties

To maximize the shelf life of filter coffee, the following layer combinations are generally preferred:

1. Outer Layer (PET / Kraft Paper): The layer where the brand design is printed or paper texture is used for a natural look.
2. Middle Layer (ALU / VMPET): A high-barrier aluminum or metallized layer that reduces light and oxygen transmission to zero.
3. Inner Layer (PE): A food-grade polymer surface that traps the coffee's scent and provides strong weld seams.