Silicone render cleaning

[K in Kent]

this is it - how to soft wash lime render

 

[Pjj]

As far as I know it is fine
Dry lime (calcium) doesn’t react with hypo
Powdered calcium oxide would make bleaching powder (calcium hypochlorite) dissolved in hypo but hypo won’t dissolve dry lime render

Thanks for that I have learned something tonight I am always wary of lime render as it’s so soft , and easily damaged

 

[Baldmonkey]

Thanks @ k for kent

 

[Dave B]

I think the trick is not to scrub it or if you do do it gently as it is soft