Q. Is Cromaprufe compatible with Lime render? I have a Grade 2 listed building which needs re-plastering and damp proofing.
A. Yes, you would need to follow the following procedure:
Remove all Lime render;
Point around brickwork with SBR and Neat Cement 1:1 mix;
Apply 2 coats of Cromaprufe;
Blind with clear sharp sand the whole of the area covered;
Plaster over with Lime Render.