Next, we installed the Honeycomb Composite panels, I can not recommend any manufactures, sorry.
All mating surfaces were scuffed, primed with Sika 206 and then bonded using SikaFlex 252.
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We used small strips of a stiff rubber gasket material with 2 sided adhesive to act as a 1mm spacer so that when the butterfly rivets were installed it did not press all the adhesive out. Here Kara is poping rivets like a mad person...
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The rivets are not needed for the structure, but they are the perfect clamp to hold the aluminum tight to the panels as the Sika cures.
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I installed the absolute brightest, most densely populated LED strips inside of 45-degree aluminum extrusions with nice diffusers so I could see what I was doing as I added the last of the panels.
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The videos for this stage is here: