Painted flint wall

[Phoebe]

Looking to render onto painted flint wall to get straight and then batton and plasterboard. In a barn conversion. Any prep advice or tips would be gratefully received

 

[beader]

Why dont you just build a stud frame in front of the wall then kings span insulation between studs ,plasterboard and skim.

 

[goody]

Yes pointless rendering especially over paint on solid stone wall with all the keying and damp issues just to get it straight for battens do as beader suggests and insulate at the same time.

 

[lucius]

Gypliner or metalstud.

 

[essexandy]

Gypliner or metalstud.

Is the correct answer

 

[Dansouthcoast84]

or just stick it

 

[lucius]

Would you realy consider doing that Dan.