internal render board

[jfb]

I have a small internal timber frame dividing wall that I want to render on to.

What is my cheapest option for a board that takes render?

A quick look at the internet finds options like this:

https://www.insulationshop.co/9mm_renderflex_polymer_render_carrier_board.html

But they seem expensive!

[nod]

Plasterboard it then attach galvenised mesh Then two coat render 

Or mesh directly onto the stud 

Two scratch coats One top coat 

Three seperate days 

[Mr Punter]

Or this nailed to the studs https://www.insulationshop.co/600x2500mm_galvanised_steel_rib_lath_sheet.html

 

[jfb]

excellent suggestions.  I have some expamet lying around so I will go with that.

Not sure why I didn't think of it given the number of bits of timber in the old walls I have covered with expamet before rendering already!