Wedi Fixing Dowels are galvanised steel dowels for fixing Wedi tile backer board to solid substrates such as walls made from brick, concrete or other materials.
These dowels are applied by drilling an 8mm hole through the Wedi board and into the substrate behind. Vacuum out the drilling dust and then drive the dowel through the board into the substrate with a hammer, until the top of the dowel is flush with the board surface. You should allow a minimum dowel substrate bonding depth of 35mm, e.g for a 100mm board the minimum dowel size is 140mm.
- Admissible load in concrete 1) C 20/25 to C 50/60
- For the long-term fixing of building board systems on uneven substrates
- To determine the admissible load, a partial safety factor of γM = 1.5 was applied on the resistance side and a partial safety factor of γF = 1.4 on the load side.
- MD140(10)
- Building boards
- 10
- Yes
- 8473579815
- EU
- 20
Description
Wedi Fixing Dowels are galvanised steel dowels for fixing Wedi tile backer board to solid substrates such as walls made from brick, concrete or other materials.
These dowels are applied by drilling an 8mm hole through the Wedi board and into the substrate behind. Vacuum out the drilling dust and then drive the dowel through the board into the substrate with a hammer, until the top of the dowel is flush with the board surface. You should allow a minimum dowel substrate bonding depth of 35mm, e.g for a 100mm board the minimum dowel size is 140mm.
- Admissible load in concrete 1) C 20/25 to C 50/60
- For the long-term fixing of building board systems on uneven substrates
- To determine the admissible load, a partial safety factor of γM = 1.5 was applied on the resistance side and a partial safety factor of γF = 1.4 on the load side.
Specifications
- MD140(10)
- Building boards
- 10
- Yes
- 8473579815
- EU
- 20
