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Vinyl corner guard for bathroom window?

5.3K views 9 replies 4 participants last post by  Windows on Wash  
#1 ·
I have a large glass block window in my bathroom and I have a 3-piece tub surround where the back panel is cut around the window. Unfortunately the window trim kit that came with my surround was too small for my window, so the contractor who did my remodel installed some foam trim that I had to paint to match. Now that paint is peeling and just does not look very clean, so I am looking to replace the trim with a cleaner solution.

I have looked into using PVC corner moulding pieces, but one of the things I need to consider is that I need something that is wide enough to cover the nail holes that will be left in my surround when I remove the existing trim. That means that the 3/4" x 1/2" PVC corner moulding sold at Home Depot won't be good enough.

With that said, would a vinyl corner guard be a possible solution that could be used around a bathroom window? I found this corner guard (http://www.corner-guard.com/textured-vinyl-corner-guards.html), which I could order to the exact width that I need. Then I'm thinking it could be cut to size and mitred, then attached with some sort of adhesive and caulked around? Is there any reason why this would be a bad idea, or should it work well?

Thanks in advance for any feedback that you can provide!
 
#5 · (Edited)
Re-trim the opening with 3.25" PVC colonial casing and finish the deeper jamb with a piece of flat PVC trim or 1/4 round PVC.
Do you have a link to the colonial casing you are referring to? I can only seem to find PVC casing up to 2-3/4", which could still work.

With the flat PVC trim, would I put that over top of the casing, or would I attach the flat trim first and then nail the casing over that? I'm not sure if that made sense, so here is a very ugly diagram of what I am asking. Assuming my window looks like the first diagram on the left, where the wood frame sticks out slightly on the bottom, would I install the flat PVC (blue) and then the casing (red) over it, or vice versa?

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I still can't help but think that an L-shaped trim or corner guard would be cleaner because it would be one piece instead of two?

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