Flashing options to render over

[GrantMcscott]

Hi

Is there any material I can use for flashing that can be rendered over.  I have 2 saddel flashings which will be dressed round a conrner where render will be.  or is it possible to use lead and then put wire over them to alow the lead to expand and contract without breaking the render.

 

thanks

[nod]

No you can’t render over the flashing 

You lap Lapp a bead 30 mil over the edge 

[GrantMcscott]

35 minutes ago, nod said:

No you can’t render over the flashing 

You lap Lapp a bead 30 mil over the edge 

So we are going to have this exposed it you imagine there is no additional roof but flat wall

[nod]

Ah you should have posted the picture 

What I’ve done in the past Usually dormers But it will work for you 

Is clad with a cement board Lapping over the lead You can take it down to 50 mil off the roof Then simply bead mesh and render 

[Conor]

Render board is exactly how we did it on our dormer "cheeks" against the pitch roof. Roof slated, flashing put between slates and the wall, chased on and fixed, render board over, bead, then thin coat render system.

 

 

Edited October 3, 2022 by Conor