Entry seals for HVDC power transmission

Cable and pipe transits for carriers and cargo ships

Roxtec sealing solutions provide certified protection in demanding applications in HVDC projects. There are potential electromagnetic interferences, disturbances, and electrical hazards so you need to work strategically to ensure electromagnetic compatibility throughout your site.

Application areas

Explore the multitude of applications where you can benefit from our solutions.

Cabinets & enclosures

Roxtec area efficient seals are ideal for entries to transformer cabinets, enclosures, junction boxes and other cabinet applications with high cable density. Protect you equipment by an organized cable entry that is openable to simplify maintenance and sudden changes. 

Why use Roxtec?

  • Watertight
  • Firestop
  • Gas-tight
  • Dust-tight
  • Pest and rodent barrier
  • Cable retention
  • EMI/EMP protection

Superior simplicity

  • One cut-out for dozens of pre-terminated cables
  • Flexibility for cables and pipes of different sizes
  • Built-in spare capacity for future cables and pipes
  • EMC solutions for bonding, grounding and electrical safety

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Walls & floors

Roxtec sealing solutions are ideal when multiple cables or pipes of different types need to penetrate any type of wall or floor and the structure must meet specific safety ratings. Keep your site dry and protect equipment from humidity and rodents.  

Why use Roxtec?

  • Watertight
  • Firestop
  • Gas-tight
  • Dust-tight
  • Pest and rodent barrier
  • EMI/EMP protection
  • Cable retention

Superior simplicity

  • One opening for dozens of cables, pipes or conduit
  • Flexibility for cables and pipes of different sizes
  • Built-in spare capacity for upgrades and retrofits
  • EMC solutions for bonding and grounding
  • Solutions for underground applications
  • Installation in wet conditions and running water

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Foundations

Roxtec cable and pipe seals work efficiently in underground walls and floors in buildings, technical shelters, and kiosks. Avoid water, humidity, and vermin issues in your foundations.

Why use Roxtec?

  • Watertight
  • Dust-tight
  • Pest and rodent barrier
  • Cable retention
  • EMI/EMP protection

Superior simplicity

  • Flexibility for cables and pipes of different sizes
  • Built-in spare capacity for upgrades and retrofits
  • EMC solutions for electrical safety
  • Installation in wet conditions and running water

Example of recommended solution

Explore our innovation