Solutions for the housing technology Fire Protection Systems

ROKU® System EC Endless Collar

EI 30 / 60 / 90 / 120 / 180 / 240

Description
The ROKU® System EC Endless Collar consists of the high performance intumescent material „ROKU® Strip EM“ or „ROKU® Strip“ (for U / U applications), which is wrapped in one or more layers around the pipe or the insulation and fixed with a stainless steel strap and hooks at the wall or ceiling. In the event of a fire, the intumescent material expands with high pressure and thus seals the opening hermetically against flames and smoke. For wall installations one pipe collar on each side of the wall and for ceiling installations one collar on the underside of the ceiling must be provided.

Applications

  • Sealing of plastic pipes up to max. 160 mm outside diameter in solid walls, drywall partitions and solid ceilings
  • Suitable for plastic pipes, mineral fibre reinforced plastics, and plastic composite pipes
  • PE acoustic insulation is possible at plastic pipes
  • Synthetic rubber insulation on plastic pipes, copper and metal pipes possible
  • Useable in combination with ROKU® FPF Fire Protection Foam (straight pipes and corner solutions)

Advantages

  • Flexible solution for individual applications
  • Very low installation height of the collar
  • One sealing serves for maximum 3 pipes side by side
  • Suitable for the application in wet and humid areas
  • Slim collar
  • For plastic pipes in corner constructions only 2/3 of the pipe sealing may be applied
  • Delivery in a practical dispenser box

Supplied form

Supplied form EC Endless Collar

Fire protection systems and solutions in the field of housing technology
Combustible Pipes Non-Combustible Pipes Electrical Lines

Available documents:

Technical Data Sheet
ROKU® System EndlessCollar_EN

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Video EC Endless Collar

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European Technical Assessment
ROKU® System EC Endless Collar - ETA-13/0640

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Assembly Instruction and Declaration of Performance_Kuhn EC Endless Collar_EN

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European Technical Assesment
ROKU® System Strip - ETA-10/0117_EN

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