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ADSURE® Opaque Co-Ex Auto-Mailers 

Born for e-commerce packaging, maximum satisfy your mail order fulfillment

  • ​High-strength and tear resistance co-extruded film

  • Lower total cost of packaging

  • Made with eco-friendly, recyclable materials

  • Adapted for Thermal Transfer Printing

  • ERP System Integration

  • Customizable printing to elevate your brand value

Compatibility with Leading Machines
Our mailers work seamlessly with almost all major packaging machines, including:

  • AUTOBAG® 800 Series

  • SHARP® MaxPro Series

  • PAC MACHINERY® Rollbag Series

​Ideal Applications​:

  • 💊Prescription Fulfillment: Mail-order pharmacies requiring HIPAA-compliant privacy.​

  • 👕 Fashion & Apparel: Poly mailers for clothing brands (replacing boxes).

  • 🔒Adult & Personal Care: Discreet shipping for sensitive items.

  • 📦Third-Party Logistics (3PL): Versatile, durable packaging for mixed-sku fulfillment.

  • 📄 Documents & Financials: Secure transport for sensitive paperwork.

Higher Efficiency, Lower Total Cost of Packaging for E-Commerce and Mail Order Fulfillment

What is ADSURE® Standard Auto-Mailer?
The ADSURE® Standard Auto-Mailer is a pre-opened poly mailer, designed to streamline the packaging process for e-commerce and order fulfillment. This product is ideal for use with automated bagging machines, providing an efficient and cost-effective solution for high-volume packaging. Made from high-strength co-extruded film, these mailers offer excellent durability, tear resistance, and security for shipped goods.

Adsure-Standard-Auto-Mailer-Bags-in-Ecommerce-Fulfillment.png

How to use ADSURE® Standard Auto-Mailer?
To use, simply load the pre-opened mailers onto your automated bagging system. The bags will automatically open and seal during the packaging process, eliminating the need for manual intervention. This ensures a fast, consistent, and secure packaging operation, allowing your business to handle large volumes with ease and speed.

Features

  • Co-Extruded (Coex) Film: Constructed with multiple layers for security. Typically features a white matte exterior and an opaque silver/gray interior to keep contents private.   

  • High Durability: Engineered for high puncture strength and tear resistance, essential for enduring the rigors of mail order fulfillment.   

  • Automation Ready: Bags are supplied perforated and pre-opened on a roll  for seamless, high-speed feeding into automatic poly bagging machinery.   

  • Sustainable Material Options: Produced with Post-Industrial Recycled (PIR) resins , with premium options available utilizing Post-Consumer Recycled (PCR) content, reaching up to 50% total recycled content.     

  • Customization Capabilities: Supports custom sizes, unique film blends, and extensive branding features.   

  • Advanced Printing: Supports custom printing from 1 to 6 colors on one or two sides , with high-end options available for industry-leading 8-color custom registered print.   

​Specification

Parameter
Technical Spec
Notes / Advantage
Material Construction
3-Layer Co-Extruded LDPE
Superior tear & puncture resistance
Color Configuration
White Exterior / Silver (Grey) Interior
100% Opacity for total privacy
Film Thickness
2.0 mil - 4.0 mil(50-100 micron)
2.5 mil standard; optimized for durability
Format Options
Rolls(Pre-Opened) orFan-Fold(Box)
Fits Autobag® (Rolls) & Sharp™ (Fan-Fold)
Tensile Strength
> 3200 psi (MD) / > 2800 psi (TD)
Prevents bursting during transit
Opacity
> 98% Light Blocking
Invisible even under direct light.
Printability
Corona Treated Exterior
Crisp thermal labels & barcode scanning
Venting
Pinhole / Flutter Vent
Releases air; reduces DIM weight
Perforation
Horizontal Easy-Tear
Smooth machine feed & easy opening
Core Size
3" (76mm)Industry Standard
Industry standard fit

Option

Standard Stock Sizes (Size Chart)

Size Reference
Bag W x L (inch)
Opening (Width)
Best For Packing...
Small
6" x 9"
6"
Accessories, Jewelry, Vitamins
Medium
9" x 12"
9"
T-Shirts, Books, Phone Cases
Large
12" x 15"
12"
Hoodies, Jeans, Multiple Shirts
X-Large
14" x 19"
14"
Shoeboxes, Jackets, Bulk Kits
Jumbo
19" x 24"
19"
Winter Coats, Bedding, Backpacks

Bag Format

Option
Description
Suitable For
Bags on a Roll (Rollbags)
Pre-opened, perforated bags on a roll.
Standard, high-speed automated bagging equipment.
Fan-Folded in a Box
Bags stacked flat in a box.
Generally for extra-large mailer sizes.
Coex Mailer Poly Tubing
Continuous roll of coex film.
Variable length products, minimizing material waste.

Special Feature

  • Easy-Open Perforation: 

Precision-engineered horizontal tear line allows end-customers to open the package instantly without scissors, preventing accidental product damage while improving the unboxing experience.

  • Liner-Free Thermal Sealing: 

Designed for direct heat sealing on automated baggers, eliminating the need for peel-and-stick adhesive strips. This removes slippery release liner waste from your packing floor, improving safety and reducing environmental impact.

  • Tamper-Evident Security: 

The permanent heat seal creates a bond stronger than the film itself. Any attempt to open the bag results in visible material distortion, providing superior security compared to resealable adhesives.

  • Safety & Compliance Printing: 

Available with pre-printed multi-language suffocation warnings and handling instructions, ensuring immediate compliance with Amazon FBA and global retail safety regulations without extra labeling costs.

Structural Options​

  • Custom Perforations & Notches: 

Tailored vertical or horizontal tear notches designed to match specific machine feeding requirements (Autobag®/Sharp™) or manual opening preferences.

  • Air Evacuation Vents: 

Strategically placed 6mm round holes or flutter vents allow trapped air to escape during high-speed sealing, creating flatter packages that reduce dimensional (DIM) weight shipping costs.

  • Integrated Carrying Handles:

 Optional reinforced die-cut handles (kidney or oval style) transform the shipping mailer into a retail-ready carry bag, perfect for "Click & Collect" and omni-channel fulfillment strategies.

FAQs

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Relatived Products

Returnable Auto-Mailers-5_edited_edited.
  • Featuring inner adhesive strips for easy returns and resealing

  • Optimizing reverse logistics and customer convenience

  • Designed for high-volume online retail and subscription programs

Sustainable-Compostable-Automatic-Packaging-Bags
  • Produced from certified compostable resins, fully biodegradable after use

  • Meeting EN13432 and ASTM D6400 standards for compostability

  • Providing sustainable performance for green logistics operations

adsure-clear-100-recycled-autobagger-bag
  • Made with post-consumer recycled LDPE, supporting sustainability goals

  • Reducing carbon footprint while maintaining strength and machinability

  • Certified for eco-friendly e-commerce fulfillment

Kraft-Paper-Pre-Opened-Bags-on-a-Roll-2_
  • Constructed from recyclable kraft paper with high tear resistance

  • Compatible with automatic packing lines and thermal printing systems

  • Offering a plastic-free alternative for sustainable brands

Adsure Packaging Limited

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About ADSURE

Hong Kong, 5/F, Tack Building, 50 Gilman Street, Central, Hong Kong

Phone: 
Skype: GZBQ11
Fax: 86 0755 61148 618
Email: Sales01@AdsurePackaging.com

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