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 Fortteks 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.