Free Shipping for all UK orders over £75

Acme HL Seal: High-Strength Tamper-Evident Security for Demanding Applications

acme-seals-avatar

When it comes to securing high-value goods and sensitive cargo, the Acme HL Seal stands out as a trusted solution for UK and global logistics operations. Engineered for strength, reliability, and tamper-evidence, this plastic pull-tight seal is ideal for industries where security and traceability are non-negotiable.

What Is the Acme HL Seal?

The HL Seal is a smooth ribbon, pull-tight security seal manufactured from polypropylene with biodegradable additives, making it both durable and environmentally conscious. Its rolled heat staking technology secures a spring stainless steel insert to the body, providing clear visual evidence if the seal is tampered with or forcibly removed.

Key Features

  • Tamper-evident design: Rolled heat staking ensures the metal insert cannot be removed without visible damage.
  • Gripping spikes: Prevent slippage and enhance seal integrity.
  • Label holder: Standard feature for easy identification and tracking.
  • Optional tear-off tag: Allows for quick removal without tools.
  • Customisation: Laser or foil marking, serial numbering, barcoding, and company branding available.
  • Breaking strength: Up to 40kg, suitable for heavy-duty applications.
  • Strap width: 5.9mm, ideal for small aperture sealing points.

Recommended Applications

The HL Seal is widely used across sectors including:

  • Airlines and air cargo
  • Rail and sea freight
  • Tankers and trailers
  • Warehouses and distribution centres
  • Refineries and industrial sites
  • Postal and courier services
  • Cash-in-transit and secure bags
  • Valves, hatches, and lockers

Available Sizes

  • Operating Lengths:
    • L1: 25cm (overall 30cm)
    • L2: 35cm (overall 40cm)
  • Tag Dimensions: 22mm x 45mm

Colour Options

  • Foil marked: Red, blue, green, yellow, orange, black, white
  • Laser marked: Pastel shades including pink, blue, green, yellow, peach, black, and white
  • Other colours available on request

Download the HL Seal Datasheet

For full technical specifications, packaging details, and compliance information, download the official Acme HL Seal datasheet here.

Security Seals by Acme Seals
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.