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Valve Flat Bottom Bags
YPAK valve flat-bottom bags will preserve the freshness of coffee and provide high-quality shelf presence. These bags are designed with a one-way degassing valve, high-barrier materials, and customizable printing, which offer great product protection, shelf stability, and easy storage of roasted coffee beans, ground coffee, and specialty food packaging.
Build your bag and get a quote
Build your bag and get a quote
DESCRIPTION
SPECIFICATION
YPAK Valve Flat Bottom Bags are a high-quality packaging option that has a sleek retail look. With a box-shaped flat bottom, the bags stand upright safely on shelves in stores and maximize storage capacity during transportation and display. The one-way degassing valve (integrated) expels the excess carbon dioxide generated by freshly roasted coffee and prevents the entry of oxygen, which helps in maintaining the aroma, flavor, and freshness of coffee over a longer period.
These bags are made of high-quality multilayer laminated materials, which provide excellent moisture, oxygen, light, and odor barriers to preserve sensitive food products. YPAK offers full customization features such as bag size, material composition, finishes, valve color, zipper, tear notch, and high-definition gravure or digital printing. Appropriate for small specialty coffee roasters as well as large-scale food manufacturers.
Product Features
- Single-directional vent to ensure maximum coffee freshness.
- Flat bottom to present shelves in a stable manner.
- Excellent oxygen and moisture barrier protection
- Good puncture and tear resistance.
- Food-grade laminated materials
- Automatic and manual filling appropriate.
- Recyclable and mono-material solutions that are environmentally friendly.
Specifications & Options (Customizable)
- 100g to 5kg bag sizes.
- Custom material structures
- One-way valve installation
- Optional zipper closure
- Tin tie available
- Laser scoring
- Kraft paper appearance
Supply Forms
- Flat bags
- Pre-opened bags
- Valve-installed bags
- OEM manufacturing
- ODM packaging solutions
- Bulk export cartons
- Pallet packaging
Ordering & Delivery
- Free packaging consultation
- Custom artwork review
- Sea, air, or express shipping internationally.
- Secure export packaging
- OEM & private label support
- Customer service during the order process.
Application Areas
- Roasted coffee beans
- Ground coffee
- Specialty coffee
- Organic coffee
- Tea packaging
- Protein powder
- Baking ingredients
- Premium food products
Target Audience
- Coffee roasters
- Coffee brands
- Coffee wholesalers
- Coffee importers
- Coffee exporters
- Specialty coffee shops
- Online coffee businesses
Product Parameters
|
Parameter |
Details |
|
Product Name |
Valve Flat Bottom Bags |
|
Brand |
YPAK |
|
Material |
PET/AL/PE, PET/VMPET/PE, Kraft/PLA, Mono PE |
|
Bag Style |
Flat Bottom (Box Pouch) |
|
Valve Type |
One-Way Coffee Degassing Valve |
|
Thickness |
100–180 microns (customizable) |
|
Capacity |
100g–5kg |
|
Printing |
Gravure Printing / Digital Printing |
|
Surface Finish |
Matte, Gloss, Soft Touch, Kraft |
|
Closure |
Heat Seal, Zipper, Tin Tie |
|
Food Grade |
Yes |
|
MOQ |
Depends on the printing method |
FAQs
-
Why do valve flat-bottom bags include a one-way degassing valve?
The one-way degassing valve allows freshly roasted coffee to release carbon dioxide without letting oxygen enter the bag. This helps preserve freshness, aroma, flavor, and shelf life while preventing the package from swelling.
-
Can YPAK customize valve flat bottom bags with my brand design?
Yes. YPAK offers complete customization, including bag size, material, thickness, valve color, zipper options, surface finish, and high-definition custom printing to match your brand identity and packaging requirements.
-
Still have questions?
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