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Fully Biodegradable Self-Sealing Bag

Introducing our advanced, fully biodegradable self-sealing bag. Made from certified PLA+PBAT material that degrades within 180 days, it provides strong, airtight, and moisture-resistant protection for daily storage and commercial use while supporting your sustainability commitments.

Explore our complete lineup of plastic, biodegradable, and paper packaging. Discover the ideal solution designed for household, retail, and light-industrial applications. Rely on our ISO-certified production and patented biodegradable technologies. Let’s create high-performance packaging that meets your most demanding needs.

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Our Advantages

Reinforced & Waterproof

Double-layer composite technology effectively prevents moisture and leakage

High Tensile Strength

Longitudinal tensile strength ≥38 MPa, puncture resistance increased by 40%

Eco-Certifications

Certified by BPI, TÜV, and DIN

Cost-Effective

25% lower cost compared to similar imported materials

Primary Functions

E-commerce parcel shipping, logistics warehousing protection, and eco-friendly brand packaging

Application Scenarios

Cross-border EU orders (avoiding carbon tariffs)

Waterproof and moisture-proof packaging for fresh-cold chain goods

Eco-conscious image packaging for premium brands

Usage Notes

Avoid prolonged direct sunlight; recommended storage humidity is 70%

Compatible with common labeling and packaging machines

Components & Materials

Polylactic Acid (PLA) + Polybutylene Adipate Terephthalate (PBAT)

Product Specifications

Material	PLA+PBAT bio-based composite material
Thickness	0.05mm-0.10mm (customizable)
Load Capacity	5kg-25kg (adjustable based on thickness)
Dimensions	Standard sizes available, customizable(e.g.20cmx30cm to 60cmx80cm)
Degradation Cycle	90-180 days for complete degradation in industrial composting conditions