Oil rig in the ocean

CanSeal Marine Tape

Heavy Duty Sealing Tape

CanSeal is a heavy duty sealing tape manufactured in Canada with extraordinary strength, adhesion and flexibility. At a full 5 mm thick and reinforced with fiberglass mesh, CanSeal Marine Tape assures that your cargos are damage free.


  • Heavy duty hatch cover tape in strips
  • High tack adhesive mastic with fiberglass mesh reinforcement and polyethylene cover
  • CanSeal is produced in two standard sizes which meets all requirements

Order Code




Total Length/Carton


110 mm (4″)

1.22 m (48″)


36 m (120 ft)


150 mm (6″)

1.22 m (48″)


36 m (120 ft)

Application Instructions

  • Surface must be clean and dry
  • Remove loose rust and old tape
  • A thin layer of old CanSeal tape can be used as a base for new application
  • Remove paper backing from CanSeal strip and press in place covering hatch joint
  • Step firmly on tape the full length
  • The next strip should overlap approximately 1″ (25 mm)

Note: In cold weather conditions it is advisable to heat the hatch surface and adhesive side of tape before application.