The collar of the EC Endless Collar system installed to seal a pipe in a wall cross-section.
Pipe penetration seal

System EC Endless Collar

The System EC Endless collar offers flexible design options for combustible and non-combustible pipes. The collar consists of a highly effective intumescent building material that is wrapped around the pipe to be protected or the respective insulation in one or more layers. The firestop collar is then attached to the wall or floor using stainless steel tape and the corresponding fastening hooks. Fire-resistant up to max. 240 minutes.

Areas of application

Sealing of combustible and non-combustible pipes in:

  • Plasterboard walls
  • Solid walls
  • Solid floors

Highlights

  • Fire protection collar can be individually adapted to combustible pipes up to an outer diameter of 160 mm
  • Numerous possible solutions, e.g. corner applications, multiple and angled penetrations, or installation on sleeves
  • Variety of tested drainage and multilayer pipes
  • Sealing of non-combustible pipes with FEF insulation or PE sound insulation

Fire resistance class

Max. EI 240 acc. to EN 13501-2

Certificate

ETA-22/0054: 3/27/22

Features

  • Resistant to moisture, freeze-thaw cycles, and UV radiation (use category Y1)

Installation video: System EC Endless Collar

The System EC Endless Collar is an easy-to-install system for sealing combustible pipes by means of a roll-supplied fire protection collar. Before attaching the System EC Endless Collar to the pipe, the annular gap must be filled with GFM fire protection mortar. System EC Endless Collar has been found to meet the fire resistance requirements up to class EI 240 as set out in standard EN 13501-2.

System EC Endless Collar

System information

Technical data

Thickness of building element

Building element

Plasterboard wall

Thickness of building element

≥ 100 mm


Building element

Solid wall

Thickness of building element

≥ 100 mm


Building element

Solid floor

Thickness of building element

≥ 150 mm

Data line

Combustible pipe Ø

Diameter Ø

≤ 160 mm

Material/manufacturer

PVC-U


Diameter Ø

≤ 160 mm

Material/manufacturer

PE-HD


Diameter Ø

≤ 160 mm

Material/manufacturer

PP


Diameter Ø

≤ 160 mm

Material/manufacturer

Geberit Silent PP


Diameter Ø

≤ 160 mm

Material/manufacturer

POLO-KAL NG


Diameter Ø

≤ 160 mm

Material/manufacturer

Valsir Triplus


Diameter Ø

≤ 110 mm

Material/manufacturer

COES Blue Power


Diameter Ø

≤ 110 mm

Material/manufacturer

Wavin SiTech+


Diameter Ø

≤ 110 mm

Material/manufacturer

REHAU RAUPIANO PLUS

General

Types of insulation

AF/Armaflex, SH/Armaflex

Multilayer pipe

Diameter Ø

≤ 110 mm

Insulation

FEF

Material/manufacturer

Uponor Unipipe


Diameter Ø

≤ 75 mm

Insulation

FEF

Material/manufacturer

alpex F50 PROFI, alpex L


Diameter Ø

≤ 75 mm

Insulation

without insulation

Material/manufacturer

alpex F50 PROFI, alpex L


Diameter Ø

≤ 110 mm

Insulation

without insulation

Material/manufacturer

Uponor Unipipe

Non-combustible pipes Ø

Diameter Ø

≤ 108 mm

Insulation

FEF

Material/manufacturer

Copper, steel and stainless steel pipes

Required products

EC Endless Collar - Set (U/U) - consisting of fire protection wrap, metal tape, hooks, labels

Article number

01145303

EC Endless Collar - Pipe collar, set (U/C) - consisting of fire protection strip, metal strip, fasteners, labels

Article number

01145310

BSS - 180 g

Article number

32004

BSS - 480 g

Article number

32010

Do you have questions on System EC Endless Collar and other fire protection applications? Please contact us:

+49 4105 4090-0

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