Fast Seal 3.5

  • Fast Seal 3.5

    Fast Seal 3.5

    Stronger strap and spikes for better grip.

    Fast Seal 3.5 is an advanced design in the Fast Seal family with a thicker round strap and large marking flap. The strong and durable design enables it to withstand sharp edges and provides higher pull strength endurance. Spikes on the back of the seal provide a firm grip of the application material. These seals include the BioSphere bio-additives

    To provide eco-conscious solutions on a wide array of applications, all Mega Fortris’ security seal product lines with plastic content will include the BioSphere bio-additives from 13 May 2024.

    Multiple lengths available: 12 inches and 18 inches.


    Technical Specifications:


    The Fast Seal 3.5 is moulded with Polypropylene (PP) or high-impact NY material with the metal lock ultrasonically encapsulated to complement the long thick strap.


    One-way locking mechanism is embedded for fast and easy application.


    Spikes are placed behind the seal to provide better grip on the application surface.


    The larger flap allows ample space for identifier marking. Irreversible identifiers such as name, logo, barcode, serial number and QR code are laser-marked on the flap.


    These seals include the BioSphere bio-additives.


    Different strap lengths are available to cater to different applications.


    Tear-off (TO) variation available for easy removal.


    Additional information


    Polypropylene with Metal Jaw, Nylon with Metal Jaw

    Locking Length

    308 mm (PP), 458 mm (NY)

    Locking Size

    3.5 mm

    Tensile Strength

    30 kgf (PP), 35 kgf (NY)


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