Hi all!
Historic crack in window sill. Smearing exterior polyfilla on top and painting lasted ~1 year (I know; I was a clueless FTB!) Want the repair to last this time.
What do you recommend? Confused, do I go for:
1) Rake and flexi filler like fibacyl;
2) Rake and toupret masonry;
3) Rake and epoxy (any recommendations?);
4) Replace sill; or
5) Call structural engineer and panic.
Historic crack in window sill. Smearing exterior polyfilla on top and painting lasted ~1 year (I know; I was a clueless FTB!) Want the repair to last this time.
What do you recommend? Confused, do I go for:
1) Rake and flexi filler like fibacyl;
2) Rake and toupret masonry;
3) Rake and epoxy (any recommendations?);
4) Replace sill; or
5) Call structural engineer and panic.
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