Kostec Material

Self-adhesive bag

  • Fast & Efficient Sealing
  • Strong & Reliable Closure
  • Fully Customizable Options
  • Description

Self-Adhesive Bags (Resealable & Permanent Seal Options)

Reliable, Efficient Packaging for Modern Supply Chains

Our self-adhesive bags are designed to streamline packaging operations while ensuring product protection and presentation. Featuring a strong adhesive strip, these bags enable fast, secure sealing without the need for additional equipment—ideal for e-commerce, retail, and industrial applications.


Key Features

✔ Easy Peel & Seal
Convenient adhesive closure allows for quick and efficient packaging, reducing labor time and improving productivity.

✔ Strong Adhesion Performance
High-quality adhesive ensures a secure seal during storage and transportation. Available in permanent or resealable options.

✔ Clarity & Presentation
High-transparency film enhances product visibility, making it perfect for retail display.

✔ Durable & Protective
Made from premium PE, OPP, or multi-layer films, offering excellent resistance to moisture, dust, and tearing.

✔ Customizable Design
Available in various sizes, thicknesses, and printing options to match your branding and packaging needs.


Applications

  • E-commerce packaging (apparel, accessories)

  • Retail display packaging

  • Food & bakery (with food-grade materials)

  • Industrial parts and components

  • Documents and courier packaging


Material Options

  • OPP (Oriented Polypropylene): High clarity, ideal for retail

  • PE (Polyethylene): Flexible, durable, cost-effective

  • CPP / Co-extruded Films: Enhanced strength and sealing performance


Customization Options

  • Bag size & thickness (microns/mil)

  • Adhesive type: permanent / resealable / double-strip

  • Printing: flexographic or gravure (up to 10 colors)

  • Vent holes, hang holes, euro slot

  • Anti-static, biodegradable, or recyclable materials


Why Choose Us

  • Advanced film extrusion & converting technology

  • Strict quality control (ISO standards)

  • Competitive pricing with stable supply

  • Fast lead time & global shipping support

  • OEM & ODM services available

Contact us for more information

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