
Specification
Pouch Type: Three-side sealed die-cut pouch
Material Structure:GLPET12 / BVMPET12 / PE50
Size:120mm × 90mm
Total Thickness:79μm
Filling content: Hydrogel eye patches & gel skincare patches
Material Layer Introduction
Outer GLPET12
High transparent polyester film, delicate printing effect, scratch resistance and good stiffness. It realizes transparent front window to clearly show inner eye patches and boost purchase desire.
BVMPET12 Single-side metallized layer
Transparent on one side and vacuum metallized on the other. It combines product display and light/oxygen/moisture barrier. Compared with full aluminum foil pouch, it keeps visible window with stable barrier to reduce hydrogel water loss.
Inner PE50
Heat sealing layer with uniform seal strength, resistant to gel essence soakage. Flexible seal edge prevents cracking, fits hydrogel patch filling and avoids gel leakage.
Structure Highlights
Single-sided metallized design, transparent front & light-proof back. Balances retail display and product protection, perfect for e-commerce and supermarket sale.
Three-side seal with die-cut shape, customizable tear notch for easy opening. Clean and neat seal edge without burr.


Light 79μm composite structure, flexible pouch body, compatible with high-speed automatic filling line and reduce packaging cost.
Large printable area for brand artwork, support glossy, partial UV, spot color and other printing finishes.
Content Compatibility
Suitable for hydrogel eye patches, gel nose patches and moisturizing gel skincare patches.
The metallized layer slows down moisture exchange and prevents gel drying.
GLPET layer avoids substance precipitation to protect gel cleanness and quality.


Fitting for Production
Compatible with automatic hydrogel eye patch packaging machine for single patch filling & sealing.
Stable lamination and wide heat seal window. Low defect rate of pinhole and weak seal in mass production.
Pre-made pouches or printed rollstock available.
Customization
Custom size adjustment for different patch sizes
Surface finish: glossy printing, partial UV, spot color, matte optional
Multiple tear notches and customized die-cut shape available
Adjustable barrier performance for different shelf life
Pre-production sample test including heat seal, leakage and WVTR inspection

FAQ
Q: Will the transparent front layer be easily scratched?
A:Outer GLPET has good scratch resistance, hard to scratch during normal transport and storage. Extra surface protection can be added if higher wear resistance needed.
Q: Can this pouch keep hydrogel moisture for long term?
A: BVMPET single-side metallized film has good moisture barrier to reduce water evaporation. We can adjust film thickness to upgrade barrier for longer shelf life.
Q: Can we make matte transparent front side?
A:Yes, matte treatment is available on GLPET while keeping transparent display.
Q: Can I customize sizes and printing?
A: Yes. All dimensions, surface finish (matte /glossy), gravure printing, brand colors and tear notch are customizable. Send us your required size or artwork for quotation.
Q: Is it available for high temperature sterilization?
A:Not for retort sterilization, suitable for normal cosmetic packaging at room temperature. We can change material structure if sterilization required.
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