I have tried a couple of times using the supplied copydex, and I'm struggling to get the sheeting to stick.
I have waited for the glue to go tacky, and again almost dry, but because the water in the copydex is making the balsa curl the wrong way it just wont stick, and with no shells its impossible to hold the cores while say epoxy cures.
I tried several times to do this but it just douldn't work, not sure why, the copydex was used neat, allowed to dry as per advice fro the modelflying.co.uk forum.
A different method was required.
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