
Specification
Pouch Type: Dry-wet separation three-sides sealed pouch
Material Structure: BOPET12 / GLPET12 / PE80
Size: 200mm × 119mm
Total Thickness:109μm
Filling content: Oil facial mask (dry sheet + oil essence)
Material Layer Introduction
Outer BOPET12
Polyester outer layer, excellent printing performance, scratch & tensile resistance, good stiffness for flat pouch forming.
GLPET12
Transparent high barrier coated PET, provides oxygen & moisture barrier like aluminum foil, low absorption property, will not adsorb oil ingredients, preserve oil efficacy, transparent visual effect available.
Inner PE80
Heat sealing layer, stable seal strength, oil corrosion resistance, strong sealing for dual chamber divider, anti-leakage, compatible with oil essence filling.
Structure Highlights
Dual-chamber dry-wet separation design with weak seal divider. Press by hand to open channel and let oil flow to mask sheet chamber, easy operation.
Three-side sealing technology, uniform and firm seal edge, resistant to oil soaking, reduce weak seal and oil leakage risk.


Optional various tear notches for easy opening. Large printable area, support matte, glossy, spot color and other printing finishes.
3-layer composite balances flexibility and barrier property, compatible with automatic mask filling line.
Content Compatibility
Suitable for oil mask and mask formulated with plant & cosmetic essential oil.
Low adsorption of GLPET prevents oil ingredient absorption by film, stabilizes oil formula.
No easy oxidation or odor change during long storage to keep mask performance.


Fitting for Production
Compatible with automatic oil mask filling machine, separate filling of mask sheet and oil essence into two chambers.
Stable lamination and good heat seal adaptability.
Divider seal keeps stable in high-speed production with low defect rate. Pre-made pouches or printed rollstock available.
Customization
✅ Custom size adjustment for different oil volume
✅ Surface finishing: matte, glossy, spot color printing, partial UV
✅ Multiple tear notches available, adjustable volume ratio of two chambers
✅ Adjustable barrier performance for different shelf life requirement
✅ Pre-production sample test including peel strength and oil leakage inspection
QC & Compliance
Raw materials meet cosmetic contact packaging standards, relevant test reports available.
Multi-stage inspection: lamination strength, heat seal, oil leakage and visual inspection.
Strictly control defects like delamination, pinholes and weak seal, meet domestic and overseas export requirements.
FAQ
Q: Will this pouch absorb oil essence ingredients?
A:Adopt GLPET barrier film with low absorption property. It barely absorbs oil formula and protects active essence of oil mask.
Q: Will the divider seal crack and leak oil after pressing?
A: Special weak seal technology. Only preset channel can be broken while other seals keep high strength. No oil leakage under normal operation. Pressure leakage test will be done on pre-production samples.
Q: Can the pouch be made matte finish?
A:Yes, matte treatment can be applied on outer BOPET, while maintaining good oxygen and moisture barrier of GLPET.
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 suitable for hot filling?
A: Room temperature filling is recommended. We can adjust inner material and offer solution for hot filling requirement.
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