Plastering over silicone render

Adamharrington

New Member
I’ve added a side extension and the exterior walls are silicone render, 2 years old.
I wanted to keep the room widths to a maximum so decided I wanted to plaster over the silicone render, it’s solid.
Now is this even possible? Would I be able to blue/orange grit or sbr before and then plaster?
Would there be any issues doing this or do you have any suggestions?
Thank you
 
Top