Bag Style
Upright Food Grade Multi-Color Self-Sealing Bag
Thickness
24–27 wire (Double face)
(1 micron = 0.01 mm)
Material
Aluminized film, New food grade PE raw material
Physical Performance
Multi-layer Composite Structure
Crafted with food-grade High-Density Polyethylene (HDPE) and aluminum-coated film composite technology, this triple-layer barrier system achieves an oxygen transmission rate (OTR) of <0.5cc/m²·24h, extending freshness preservation by 50% compared to traditional packaging.
Waterproof & Puncture-resistant Properties
Featuring a specialized matte finish for 99.99% surface waterproofing. SGS-certified puncture resistance exceeding 45N (ASTM D6241 standard), ensuring leak-proof performance during transportation.
Food Safety Assurance
Certified by FDA/EU food contact material standards, fully compliant with GB 9685 non-toxic requirements. Heavy metal migration levels are only 1/3 of national regulatory limits.
Applications
Food Industry Essentials
Coffee beans
Loose leaf teas
Mixed nuts
Local specialty foods
Frozen seafood
Dried delicacies
Ready-to-eat meals
Pet food formulas
Gourmet snacks
Artisan cookies
Whole grain blends
Freshly ground powders
Health & Beauty Range
Commercial / Industrial Applications
Bulk liquid packaging
Pharmaceutical solutions
Paperboard inserts
Textile packaging systems
Electronics protective sleeves
Fashion accessory pouches
Features
Tear notch
Rounded corner geometry
Supports industrial heat sealing
Reusable press-to-seal zipper
Consumer-friendly stand-up design
Custom Printing Service
Our factory provides customized printing services. If you require custom logos or artwork, please contact us. (Custom logo service requires an additional fee.)
