On 25/08/2015 13:17, JimK wrote:
/Does this seem reasonable, or any better suggestions? /Q

1-2 mm? Paint em closed w the masonry paint?

Can't see how anything (especially 2 part filler) is going to
penetrate any further than a few coats of paint? Never mind being up
a ladder...

Jim K


The filler I referred to is of a particularly fine consistency