1. Industries
  2. Infrastructure
  3. Ports
  4. Technical rooms and substations

Technical rooms and substations

Use Roxtec seals to ensure long-term operational reliability and minimize the risk of downtime. Protect your technical rooms and basements as well as low-voltage, high-voltage and quay crane substations with Roxtec EI and UL fire resistance rated sealing solutions and make sure that the system and its back-up generators never break down.

Why use Roxtec?

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

Superior simplicity

  • Flexibility for cables and pipes of different sizes
  • Built-in spare capacity for upgrades and retrofits
  • Solutions for underground applications
  • Installation in wet conditions and running water
  • EMC solutions for bonding, grounding and electrical safety
Sealing solution options
Roxtec G transit

Roxtec G transit

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Transit with flange, for welding.

For welding

Fire

  • A-CLASS according to IMO 2010 FTP Code
  • E/EI rating according to EN 13501
  • F/T rating according to UL 1479

Tightness

  • Gas: 2.5 bar (catastrophic)
  • Water: 4 bar (catastrophic)
Roxtec GH FL100 transit

Roxtec GH FL100 transit

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Transit with wide flange, for bolting onto uneven structures.

For bolting to concrete/bricks

Fire

  • E/EI rating according to EN 13501
  • F/T rating according to UL 1479

Tightness

  • Gas: 0.1 bar (catastrophic)
  • IP 66/67
Roxtec RS seal

Roxtec RS seal

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Penetration seal for a single cable or pipe.

For installation in existing sleeves or core drilled holes

Fire

  • A-CLASS according to IMO 2010 FTP Code
  • E/EI rating according to EN 13501
  • E/EI rating according to EN 45545 E30
  • F/T rating according to UL 1479
  • H-CLASS according to IMO 2010 FTP Code + HC fire load curve
  • Jet fire according to ISO 22899-1 and OTI 95634

Tightness

  • Gas: 2.67 bar (catastrophic)
  • Water: 4 bar (catastrophic)
Roxtec R transit with SL R

Roxtec R transit with SL R

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Round transit for sealing of multiple cables and pipes in a limited area.

Includes sleeve for welding

Fire

  • A-CLASS according to IMO 2010 FTP Code
  • E/EI rating according to EN 45545 E30
  • H-CLASS according to IMO 2010 FTP Code + HC fire load curve

Tightness

  • Gas: 2.5 bar (catastrophic)
  • Water: 4 bar (catastrophic)
Roxtec RS UG™ seal

Roxtec RS UGâ„¢ seal

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Round seal for single cables and pipes entering via foundations.

For single cables and pipes

Fire

  • N/A

Tightness

  • Gas: 0.3 bar (constant)
  • Water: 0.5 bar (constant)
  • IP 68
Roxtec R UG™ transit

Roxtec R UGâ„¢ transit

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ip-ul nema.svg

Transit in flexible configuration for multiple cables and pipes entering via foundations.

For multiple cables and pipes

Fire

  • N/A

Tightness

  • Gas: 0.3 bar (constant)
  • Water: 0.5 bar (constant)
  • IP 68