Durable Plastic Poly Mailer Bags Tear Resistant 30x40cm Printed Plastic Mailing Bags
| Color: | White,Pink,Black,Blue,Orange | Size: | Customanormal Or Customized,10x13/12x15 Inches/Customized,Customized,Customized Based On Your Requirement,40x55cm |
| Thickness: | 2.3mil/2.5mil/3mil/50-200microns/Customized,Customized,30-200microns,custom,50-200 Microns | Feature: | Washable,Biodegradable,Eco-Friendly,Tear-proof/Strong Adhesive/Opaque/Nice Printing,Eco Friendly |
| Usage: | Online Shopping,promotion,packaging,shipping And Post,Mail Service | Printing: | Accepted,Customized Printing,10 Colors Available,Acceptable,Printing Artwork |
| Product name: | Poly Material Custom Mailing Bags,courier Bags,mailer Bag,Poly Bubble Mailer,Mailing/Carrier Bags | Item: | Poly Mailers Envelopes,Biodegradable Poly Mailer Plastic Postage Bags,Polymailers,express Bag,Custom Shipping Bags For Clothes |
| Factory type: | BSCI/Alibaba Audit 25-Year Factory,SGS/Alibaba Audit 20 Year | Extra services: | Both OEM And ODM Are Available |
| Industrial use: | Express,Shipping,E-commerce,Apparel,etc. | Product: | Custom Mailing Bags,9x12 Poly Mailers,Courier Mailing Bag |
| Durability: | 12 Kg Or More | Logo: | Accept Customized Logo,Custom |
| Sealing & handle: | Self Adhesive Seal | Opening: | Self Sealing /self Adhesive |
| Application: | Mail Service,Post / Mail / Express / Packaging,Express,Apparel Packing,Mailing Ad Packaging | ||
| High Light: | durable plastic poly mailer bags,30x40cm printed plastic mailing bags,plastic poly mailer bags tear resistant |
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Durable Plastic Bags - Tear Resistant, 30cm x 40cm Size Available
Polyethylene (PE) Courier Bags:
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High flexibility and puncture resistance.
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Suitable for automated packaging systems.
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Available in recycled PE variants (30–50% post-consumer waste).
Application Scenarios
| Industry | Plastic Courier Bag | Eco-Friendly Courier Bag | Polyethylene (PE) Courier Bag |
|---|---|---|---|
| E-commerce | Electronics, books, accessories | Organic textiles, reusable products | Apparel, lightweight hardware |
| Logistics | Parcel delivery, documents | Carbon-neutral shipping programs | Bulk mailing, warehouse storage |
| Food Delivery | Non-perishable snacks | Compostable food packaging | Frozen goods (LDPE frost-resistant) |
| Healthcare | Non-sterile medical supplies | Biodegradable lab samples | Pharmacy prescriptions |
| Retail | Promotional item packaging | Eco-branded gift bags | Clear display packaging (HDPE) |
Technical Specifications
| Parameter | Plastic Courier Bag | Eco-Friendly Courier Bag | Polyethylene (PE) Courier Bag |
|---|---|---|---|
| Thickness | 60–150 microns | 80–120 microns | 50–200 microns (HDPE/LDPE) |
| Load Capacity | Up to 8 kg | Up to 5 kg | Up to 10 kg (HDPE) |
| Temperature Range | -30°C to 90°C | -10°C to 60°C | -50°C to 100°C (HDPE) |
| Opacity | Clear, white, colored | Kraft brown, white | Clear, white, colored |
| Seal Type | Self-adhesive strip | Biodegradable adhesive strip | Heat-sealable or self-adhesive |
| Certifications | ISO 9001, REACH | TUV OK Compost, BPI, FSC | FDA-compliant (food-grade options) |
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