Renders to House

[Taupiniere]

I have a property approx 100 yrs old and the render is hollow in many cases but not cracked.
Is there a solution which can be injected in between the render and the brickwork which will produce a bond ?

[noseall]

Taupiniere wrote:

Is there a solution which can be injected in between the render and the brickwork which will produce a bond ?

this solution may be a final one. it could end up pushing the render off.

i think removal and re-render or leave well alone.