Flat Bottom Valve Pouch Without Zip – Matte White
Product Overview
A sleek matte white flat-bottom pouch engineered for freshness preservation and high-barrier protection. This model features a built-in one-way degassing valve and no zipper, making it a cost-effective and efficient option for industrial sealing and long-term storage.
Construction & Thickness
Material Layers: High-barrier aluminum laminate + advanced food-grade PE
Film Thickness: 30-wire (double-sided) = approx. 0.01mm
Delivers excellent mechanical strength and barrier protection against moisture and gas.
Core Benefits
Barrier Efficiency
Manufactured with multi-layer extrusion lamination, this pouch achieves a low OTR (<0.5cc/m²·24h), ideal for oxygen-sensitive products like coffee and teas. The packaging helps extend freshness while reducing spoilage and product degradation.
Leak-Proof & Tear-Resistant
SGS-tested puncture resistance of over 45N, coupled with complete surface waterproofing (99.99%), ensures durability during bulk shipping and handling.
Certified Safety Standards
This packaging material adheres to:
FDA & EU food contact safety guidelines
Fully compliant with GB 9685 (China’s food packaging standard)
Heavy metal migration values are less than 33% of national limits
Target Applications
This pouch is purpose-built for industries seeking efficient, non-resealable, flat-bottom packaging with extended shelf performance:
Food & Beverage
Roasted or ground coffee beans
Loose tea leaves or herbal blends
Frozen produce, dried fruits, or preserved goods
Single-use meal kits or powder supplements
Spices, sauces, seasonings
Pet Nutrition
Dry pet food formulations
Treats, organic blends, grain-based meals
Wellness & Natural Products
Herbal medicine packaging
Nutritional powder sachets
Dried roots, mushrooms, and plant-based ingredients
Non-Food Sectors
Key Features
| Specification | Details |
| Design | Flat bottom structure with expanded side gussets for maximum capacity |
| Valve Type | One-way degassing valve allows gas release without oxygen ingress |
| Closure | No zipper – intended for machine heat sealing only |
| Surface Finish | Smooth matte white film enhances visual appeal and print clarity |
| Shelf Display | Free-standing design ensures tidy and prominent shelf presentation |
Customization Options
Need tailored packaging to match your brand?
We provide:
OEM printing with full-color customization
Surface treatments (matte, glossy, spot UV)
Custom sizes and valve placements
Logo and graphic printing services are available upon request and may incur additional fees.
Finish & Color
Color: Elegant Matte White – minimalistic, professional, and clean
Offers high compatibility with various labeling and printing techniques
