NOVOFLEX | Courier Bag Seals

In logistics and transit, the primary risk is unauthorized access without visible evidence. Standard closures fail to provide clear tamper indication, leading to security gaps and accountability issues.

Novoflex Courier Bag Seals are engineered for secure, tamper-evident sealing of courier and packaging applications. Featuring a robust locking head with angled serrations, these seals ensure a firm, non-reversible grip, making any interference immediately visible.

A large printable area near the head allows for customization with branding, numbering, or barcoding—enhancing traceability and control across the supply chain.

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Courier Bag Seals

Key Features

  • Tamper-Evident Locking Mechanism: Angled serrations provide a secure, non-reversible closure.
  • Customizable Print Area: Large surface near the head supports branding, serial numbering, or barcodes.
  • Durable Nylon 6.6 Construction: Ensures strength and reliability during transit.
  • Flammability Compliance: Meets UL94 V-2 standards.
  • Temperature Performance: Operates from -25°C to +85°C.
  • Multiple Colour Options: Green, Red, Yellow, Blue, Orange, UV Black, Natural White
  • Standard Packing: Supplied in 100 pcs packs
Courier Bag Seals technical drawing

Technical Specifications

  • Product Type: Courier Bag Seal
  • Material: Nylon 6.6
  • Locking Mechanism: One-Way Locking with Angled Serrations
  • Lock Type: Tamper-Evident / Non-Reversible
  • Lock Tensile Strength: >35 kg
  • Operating Temperature: -25°C to +85°C
  • Flammability Rating: UL94 V-2
  • Print Area: Large Printable Area Near Head
  • Customization: Branding, Serial Numbering & Barcodes
  • Colour Options: Green, Red, Yellow, Blue, Orange, UV Black, Natural White
  • Standard Packing: 100 Pieces per Pack
  • Primary Application: Courier & Bag Sealing
  • Security Function: Tamper Evidence, Identification & Traceability
  • Installation: Manual / Tool-Free Locking
  • Reusability: Single-Use

Product Dimensions

Novoflex Part No. Length (A) - mm Width (B) - mm Thickness (C) - mm Print Area (H X l) - mm Max Bundle Dia - mm Standard Packing (Nos.) Quantity Select
CB 400 400 7.6 1.3 41 X 20 91 100

Product Dimensions — Table 2

Novoflex Part No. Length (A) - mm Width (B) - mm Thickness (C) - mm Print Area (H X l) - mm Max Bundle Dia - mm Standard Packing (Nos.) Quantity Select
CB 400 PP 400 7.6 1.3 41 X 20 91 100

Standard & Custom Colours

Applications

  • Courier & Logistics Bag Sealing
  • E-commerce Packaging Security
  • Transport & Distribution Chains
  • Applications requiring tamper evidence and traceability

Use When

  • Tamper evidence is critical
  • Secure, one-time locking is required
  • Tracking and identification are needed

Avoid When

  • Reusable or temporary sealing is required

Why Novoflex

Security is not just about sealing—it’s about making interference visible. Novoflex ensures reliable locking, clear tamper indication, and traceable identification across critical logistics operations.NOVOFLEX |