Flat Bottom Bag – Black Kraft by 22pack: The Premium Choice for Fresh Coffee Packaging
The Flat Bottom Bag – Black Kraft is an ideal, high-quality packaging solution designed specifically for freshly roasted coffee. This durable kraft paper bag is equipped with an aroma valve, ensuring the safe release of gases produced by freshly roasted coffee, while maintaining the bag’s integrity and preventing it from bloating or bursting. This feature is essential, as freshly roasted coffee can release up to 6 liters of gas per kilogram, and the valve handles this release seamlessly.
Why Choose the Flat Bottom Black Kraft Bag?
Superior Barrier Protection:
The combination of BOPA and PE films provides excellent barrier properties against moisture and oxygen, fully replacing the need for an aluminum layer. This eco-conscious design leads to reduced CO₂ emissions during both production and disposal, making it a sustainable choice.
Freshness-Preserving Aroma Valve:
The integrated aroma valve ensures that gases from freshly roasted coffee are safely vented without compromising the packaging, keeping the coffee fresh and maintaining its rich aroma.
Resealable ZIP Closure for Extended Freshness:
The bag features a resealable ZIP closure, perfect for keeping coffee fresh even after opening. If sealed above the ZIP, the end-user can easily tear it open, thanks to the tear notches, for a hassle-free experience.
Food Safety Compliance:
This bag meets stringent EU regulations for food contact, ensuring that your coffee is stored safely and reliably for your customers.
Suitable For:
Freshly roasted coffee, ensuring optimal freshness, aroma, and quality.
The Flat Bottom Bag – Black Kraft is more than just packaging; it’s a thoughtful, reliable solution that maintains the integrity, freshness, and aroma of premium coffee while supporting a more sustainable production process.
KRAFT, BOPA, PE
learn more about material
Material: KRAFT, BOPA, PE
Closing: ZIP
Food safe: Yes
Max filling temperature: 60 °C
Recyclable: No
Recycling number: C/81
Products with a coffee valve take 1-2 days more in delivery
22pack is amazing! I ordered flat-bottom bags for my healthy fitness porridge, and everything turned out perfect. The quality is top-notch, the ordering was super easy, and I love the eco-friendly options. Highly recommend!
- Renata Ondraskova
Ordered doypacks for my clients for Christmas, and they turned out fine. Decent quality, and the ordering was easy enough. No issues, so I’d probably order again.
- Jaroslav Zak
Ordered some bags for my granola, and they were not bad. Sufficient quality, easy to order, and love the eco-friendly options. Prob gonna buy again.
I buy pouches stand-up from Richard for my spices business. Price is very good, not expensive like other places. Shipping also fast, I get my order quick. Bags look nice and close very good. I will order again sure!
Polyethylene (PE) is one of the most widely used thermoplastics due to its low density, flexibility, and excellent resistance to moisture. It is a versatile material commonly found in packaging, industrial applications, and consumer products.
Key Properties of PE
Low Density & Lightweight
Heat-Sealable & Shrinkable
Excellent Water & Moisture Resistance
Gas Permeability
Chemical Resistance
Soft & Flexible
KRAFT (Kraft Paper Layer)
KRAFT paper is a strong, durable, and eco-friendly material widely used as the outer layer in flexible packaging. It is commonly made from recycled Japanese paper and serves as a sustainable alternative to plastic-based exterior packaging. While KRAFT paper provides an attractive, natural look, it is generally not in direct contact with food, as it lacks moisture and grease resistance unless laminated or coated.
Key Properties of KRAFT material
Sustainable & Recyclable
Strong & Tear-Resistant
Printable Surface
Natural & Aesthetic Appeal
Delivery Time
Products with a coffee valve take 1-2 days more in delivery
