Hi all.
I'm replacing the exterior tile sill of a metal window. Having removed the old tiles, I have found that the window frame is supported underneath by a couple of L-brackets set into mortar.
Could anyone please tell me where I can get suitable replacement L-brackets? What material would I be looking for?
Also, the mortar that the brackets are set into is much harder than that used with the tiles. Is this likely to be just a stronger sand/cement mix, or do I need to add something else?
Many thanks for any help you can give.
I'm replacing the exterior tile sill of a metal window. Having removed the old tiles, I have found that the window frame is supported underneath by a couple of L-brackets set into mortar.
Could anyone please tell me where I can get suitable replacement L-brackets? What material would I be looking for?
Also, the mortar that the brackets are set into is much harder than that used with the tiles. Is this likely to be just a stronger sand/cement mix, or do I need to add something else?
Many thanks for any help you can give.

