Hi everyone,
Since it's already very early Saturday morning when I'm writing this, this work was done yesterday. The 3rd day of what was originally a 2 day project.
I said, I wanted to remove another silicone joint and put a new one it. So let's start.
A cutter still works best.
And thats when I realized that it wasn't just a silicone joint, but the entire edge of that coated chipboard was covered with it. I never knew.
That posed the question of how to make that a nice, white edge. Anyway, whatever I would come up with, the boards needed to come out to be thoroughly cleaned and the edge to be treated somehow.
While doing this, I remembered I had some white leftover edge banding from an earlier project. But to use it, that edge had to be pure chipboard with no silicone present. So I used my Festool Pocket StickFix to clean and sand the edges. (Grit 120, Brilliant II)
Then edge banding with our iron.
Used the cutter to take off the excess edge banding and the Pocket StickFix to lightly sand over/ break the edge.
Time to clean the small windowsill/ cover.
And I repaired it in a spot where the plastic profiles used to custom build this became loose.
Then I mounted everything back in it's original place.
And while I let the adhesives set and dry. I went over into the other room to mount marble windowsill #1 again.
Between those to chipboard covers had always been a gap. Closed with silicone of course. I decided to use filler instead, I will have to lightly sand this tomorrow (today) and then it's done as well.
New silicone joints.
And finally I could mount marble windowsill #2. I used a straight edge to find out where I had to add a little to the brackets, as I knew from removing the old adhesive that it was very, very thick in one spot. Glued a scrap piece in place and added a generous amount of adhesive. Works perfectly fine, the adhesive is great stuff - sets nicely!
And that's what it looks like finished.
Special appearance, Würth Bond + Seal! Perfect adhesive for stuff like this. Highly recommended.
I hope you guys had some fun watching over my shoulders for the last 3 days. Another project finished.
Kind regards,
Oliver