Flat Bottom Valve Pouch Without Zip – Matte Black
Product Description
The Matte Black Flat Bottom Pouch with Degassing Valve is crafted for brands that demand both performance and presentation. Engineered without a zipper for optimized production-line sealing, this pouch is ideal for high-volume packaging applications that require freshness, security, and a sophisticated, minimalist aesthetic.
Technical Specifications
Material Composition: Multi-layer lamination (Aluminum foil + food-grade polyethylene)
Color & Texture: Jet black, non-reflective matte finish
Film Thickness: 30-wire (double-sided) | ~0.01mm per layer
Closure System: Heat seal only (zipper not included)
Valve: One-way degassing valve pre-installed for gas-releasing products
Functional Benefits
✔️ Extended Freshness for Oxygen-Sensitive Goods
The integrated valve system allows trapped CO₂ or internal gases to escape without letting external oxygen in, ideal for coffee, herbs, or fermented powders.
✔️ Industrial-Grade Sealing Compatibility
Specifically developed for automated or manual heat-sealing systems, eliminating the need for additional zip features and speeding up packaging operations.
✔️ Barrier Protection Technology
This pouch ensures powerful resistance against:
Oxygen ingress
Moisture intrusion
Aroma loss
UV exposure
Tested OTR performance: <0.5cc/m²·24h
✔️ Certified for Direct Food Contact
All materials are tested to meet or exceed:
FDA / EU food safety standards
GB 9685 compliance (non-toxic, low migration)
Low heavy metal residue, below 1/3 of the regulatory thresholds
Suitable Use Cases
This pouch is ideal for dry, gas-emitting, or sensitive goods in the following sectors:
Specialty Foods
Artisan coffee (whole bean / ground)
Loose botanical teas
Nutritional meal powders
Specialty dried fruits or mushrooms
Seasoning blends & gourmet salt
Pet Care Industry
Health & Wellness
⚫ Premium Product Packaging
Design Features
| Feature | Description |
| No Zipper | Fully relies on heat-seal for airtight closure |
| One-Way Valve | Maintains internal freshness by expelling excess gas |
| Flat Bottom Base | Ensures stability for upright display and efficient shelf use |
| Matte Black Film | Luxury-grade appearance; fingerprint-resistant and label-friendly |
| Custom Print Ready | Matte surface supports digital, flexo, or foil stamping |
Customization Options
We offer full-scale branding support:
Custom printing with your logo, design, and brand message
Choice of valve position (top/front/back)
Size and volume customization available
Additional features (hang holes, tear notches, gloss windows)
Note: Personalized printing and custom molds require additional setup cost and MOQ.
Why Brands Love Matte Black
Evokes modern minimalism and premium feel
Elevates the unboxing experience
Excellent contrast for white, gold, or metallic branding elements
Suited for luxury coffee, artisan teas, and boutique wellness products
