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    Degradable Bags

    Home / Products / Degradable Product Range / Degradable Bags / Fully Biodegradable Self-Sealing Bag
    Fully Biodegradable Self-Sealing Bag
    Fully Biodegradable Self-Sealing Bag
    Fully Biodegradable Self-Sealing Bag
    Fully Biodegradable Self-Sealing Bag
    Fully Biodegradable Self-Sealing Bag
    Fully Biodegradable Self-Sealing Bag
    Fully Biodegradable Self-Sealing Bag
    Fully Biodegradable Self-Sealing Bag

    Fully Biodegradable Self-Sealing Bag

    Made from PLA/PBAT bio-based resins and degradable pressure-sensitive adhesive. Fully degrades into CO₂, water, and biomass under composting or natural conditions — no plastic residue. An ideal alternative to traditional plastic self-adhesive bags.

    Features an easy-tear self-adhesive strip for instant sealing — no tape or staples needed. Water, dust, and moisture resistant with good toughness. Custom options: transparent, frosted, colored, logo and text printing.

    Compliant with GB/T 38082, EN13432, and other standards. Widely used for apparel, daily necessities, e-commerce, food packaging, accessories, and more. Meets green packaging and export compliance requirements.

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    Our Advantages

    Eco-Friendly & Biodegradable

    Eco-Friendly & Biodegradable

    Made from PLA/PBAT, fully degrades in 90–180 days under composting conditions, with a lower carbon footprint than PE bags.
    Easy to Use

    Easy to Use

    Self-adhesive strip for instant sealing. No heat sealer needed. Ideal for small-batch, high-frequency packaging.
    Secure Sealing

    Secure Sealing

    Strong pressure-sensitive adhesive keeps the seal intact during transport and storage.
    Customizable

    Customizable

    Supports custom printing of logos, barcodes, eco-labels, and promotional messages like "biodegradable."

    Primary Functions

    Product Packaging – Ideal for small items such as apparel, accessories, stationery, and electronics. Protects against dust, moisture, and scratches.

    Easy Sealing – Self-adhesive strip seals instantly after film removal. No heat sealer required — quick and convenient.

    Dust & Moisture Proof – Dense material with secure sealing effectively blocks dust and moisture, keeping contents clean and dry.

    Eco-Friendly Alternative – Fully replaces traditional PE self-adhesive bags, reducing plastic pollution and supporting green living for businesses and individuals.

    Compostable Conversion – After use, fully degrades into organic fertilizer under industrial composting conditions, enabling resource recycling.

    Application Scenarios

    Cross-border EU orders (avoiding carbon tariffs)

    Cross-border EU orders (avoiding carbon tariffs)

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

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

    Eco-conscious image packaging for premium brands

    Eco-conscious image packaging for premium brands

    Usage Notes

    Avoid prolonged exposure to direct sunlight, high temperatures (>70°C), and high humidity to prevent premature degradation.

    Keep sealed and store in a cool, dry place to maintain longer-lasting adhesion of the sealing strip.

    After use, dispose of the product via compostable / biodegradable waste collection channels, or allow it to degrade in the natural environment.

    Components & Materials

    Polylactic Acid (PLA) + Polybutylene Adipate Terephthalate (PBAT)+Pressure-Sensitive Adhesive

    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

    Packaging Information

    Custom-sized carton packaging based on product dimensions.

    FAQ

    Service Warranty Policy​

    Quality Commitment

    Quality Commitment

    Free replenishment if damage rate exceeds 0.5%
    After-Sales Response

    After-Sales Response

    Quality issues will be addressed within 24 hours.

    Environmental Protection Certification

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