Perimeter Upgrade Seal (PUS 37)

Trafalgar PUS 37 fire door upgrade seal is used to upgrade existing fire doors and frames with up to 8mm gap. Utilising Trafalgar's high performance intumescent, coated in a protective PVC, the strip is  simply installed onto the door frame using the integrated self adhesive.

Key Features

  • Ideal for retrofit applications
  • Up to 2 hours fire rating
  • Able to be painted over for
    matching architectural finish
  • Suitable for up 8mm
    perimeter gaps