Monocouche/one coat render to curved bay window

[aspley]

Hi Guys

I am having front of house coated with a one coat monocouche product. The front upstairs and downstairs windows are bays that I have stripped the old render off, have insulated, and applied a breathable membrane and finished of with marine ply bent to the shape of the bay.

Question is what do I put on the ply before the monocouche finish is applied. I Have been told cement board is an option (but does it bend) or a is a mesh on top of felt a better option.
What method do you use??

Thanks for any help

Ken



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[vinn]

If you have a professional renderer coming along why are you concerning yourself with details that should have been talked through on the site visit(s)?
Post photos and ask the plasterer for advice - whoever is doing the job knows what they want.

 

[aspley]

A fair point although, I have to say, it would have been a tad more useful for you to answer the question. If you have anything to add in that regard I would be most appreciative.