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LR JOINTAFEU 20 EI240 48x30 Lg.2Ml

Generic code   437400

  • 2-hour fireproof expansion joint 48x30 mm made from intumescent polyurethane foam, 2 lm strip: JOINTAFEU.
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Applications

  • Used to treat expansion joints and separation joints between concrete elements, slabs or walls.

Advantages

  • Fire-rated, sealed against hot gases and fumes, thermal insulation for 2 hours (EI 120).
  • Very high performance. JOINTAFEU 20 underwent a 20% elongation (i.e. a 4 mm gap) before testing, and obtained the same result as without displacement in the fire test.
  • Tested in accordance with EN 1366-3 (Conforms to the decree of 22 March 2004, modified by that of 14 March 2011).
  • Test certificate n° RS08-029 dated 03 June 2018 issued by the CSTB.
  • Exceptional durability. Mechanical resistance tested by IFP, more than 15000 compression / decompression cycles.
  • Adapts to building movements, such as: seismic, façade, expansion from -20° to +60°C.
  • Resistant to hydrocarbons (suitable for car parks).
  • No mastic is required to ensure the fire resistance. Can be installed on damp surfaces or in the rain. Guaranteed free of halogenated or fibrous derivatives (asbestos, rock wool, etc.).

Technical characteristics

Usage range 16-24  mm
Material Intumescent PU foam
Height 48  mm
Packaging strands
Standard product colors Grey
Width 30  mm
Seal opening 16 - 24
Length in m 2  meter
number of rolls/strands 40
Quantity of ml / cardboard 80  ml/cardboard
Fire resistance class Classement EI 120 (2h fire resistance)
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See all the offer LR JOINTAFEU 20 EI240 48x30 Lg.2Ml

Article codes

Designation Article codes Color label
LR JOINTAFEU 20 EI240 48x30 Lg.2Ml 437400000

Our program of screws and lacquered accessories offers more than 2000 colors for our roofing / cladding / facade applications. Discover the width of our color palette with our lacquering expertise.


Recommendation advice

  • The seal can be placed at the top, in the middle or at the bottom of the slab (refer to the classification certificate for more information).

Reference sites

Cartier Paris store

The Etanco group's solution was to supply a whole set of mechanically welded stainless steel parts with articulated arms thus enabling the stone to tilt into a lintel. Our BARACO range of anchors as well as our ISOLCO range of brackets have been chosen and supplied for their high resistance to corrosion, which is essential in a large city subject to pollution.

Find out more on the ETANCO Group website
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