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R.E.R. Ø40/Ga-L

  • Metal coupling: Ø40 washer /galvanized mounted with spacer /aluminum + Ø4. 8 rivet not waterproof /aluminum-steel lacquered body.
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Advantages

  • This single-piece pre-assembled system increases productivity when fitting the sealing on the perforated or punctured steel roofing panel.
  • Ensures "solid on pitch".
  • Prevents perforation of the waterproof coating.
  • Prevents crushing of the insulation.
  • Rivet end on the underside: Aesthetic and non blunt.
  • The lacquered rivet body is finished and discreet if the underside of the substrate is visible.
  • No loosening possible.

Technical characteristics

Outside body diameter 40 mm
Content Standard non-waterproof rivet + Spacer + Spreader washer pre-assembled.
Laquering Painted body
Type of installation of waterproofing Traditional mechanical installation
Solid in step True
Support drilling diameter 5,05 mm
Waterproofing complex Semi-rigid insulation
Bitumen
Type of steel sheet Perforated or punctured metal sheet
Resistance to corrosion 15 Kesternich cycles
Diameter on thread 4,8 mm
External diameter of the spacer 8 mm
Spacer material Aluminum
Width 40 mm
Thickness 0,8 mm
Pre-drilling With pre-drilling
5 features on 15

1 generic code
Filter:
LE
CE
TB
Df
L
CS Maxi
Generic code LE  (mm)  
Spacer length
CE 
Waterproofing complex
TB 
Type of steel sheet
Df  (mm)  
Diameter on thread
L  (mm)  
Length
CS Maxi  (mm)  
Maximum clamping capacity
276207RER Al/Ac 4.8x160+RDØ40+ENT 138 138 Bitumen,Semi-rigid insulation Perforated or punctured metal sheet 4.8 160 140
 generic codes on 

Product-related services

Regulations and approvals

  • In accordance with the ETA 08 0239 coupling fixings sealing Except articles codes (275809, 276154, 276069, 276134, 275743, 276029, 275854, 275664, 275554, 275439, 275539, 275889, 275608, 275969 )
  • In accordance with the e-notebook of CSTB 3563: Wind - Mechanically fixed roof sealing systems.
  • In accordance with DTU 43. 3: Roofing work with ribbed steel sheets with waterproof coatings.
  • Conventional test method for step strengh characteristic for fasteners according to the standard NF P 30-317.

Documentations to download

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