Rondelle Ø40 Galva
- Ribbed distribution washer Ø40 / galvanized with cup, for laying bituminous waterproofing with fixing adapted to the support.
 
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	Applications
- Dished distribution washer for installation of bitumen waterproofing with fastening adapted to the substrate.
 
Technical characteristics
| Resistance to corrosion | 
								2 Kesternich cycles | 
						
 1 generic code
		 Filter:
					| Generic code | Ep.
										 (mm)
									 
								 Thickness 
								 | 
						|
| 603480RONDELLE Ø40 AC Galva Trou Ø5.6 | 0 | 
 generic codes  on 
				
			
		- In accordance with DTU 43. 4: Roofs made of wooden and derivative load-bearing elements with waterproofing coating.
 - In accordance with DTU 43. 3: Roofing work with ribbed steel sheets with waterproof coatings.
 - Evaluation of unscrewing resistance according to the standard NF P 30-317.
 - Conventional test method for step strengh characteristic for fasteners according to the standard NF P 30-317.
 
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