Thanks for your quick reply. Unfortunately this was back in the day, when applying Aquasure on seams wasn’t ‘en vogue’ so I’ve only used it at the bottom bits where the seams join the floor. On my next one I’ll be sure to do it on the seams as well.
I’m now thinking about fixing all leaks in my existing rafts as good as possible and then slice them open on ~4 locations with maybe 15cm slits to generously apply seam sealer on all seams after the fact. Afterwards I’d just patch them up again.
Does that sound crazy? I think I’d take the risk of cutting open a good raft to get a more airtight built.
thanks a ton for the insights and thanks to Matt for putting up the documentation.
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I finished my first V3 on the weekend – all the outfitting is yet to come. I was so eager to try it out that I even forgot to pull off all of the masking tape.
I also want to thank you for all your inputs – really helpful! 🙂
What you mean by filing the foot is to make the bottom side completely flat, right?
Did you do this by hand? Is it hard to do?
I also work with the Jingda-Iron and so far, I’m happy with my results (hadn’t much time to built yet though).
I checked the temperature with a thermometer and found that it’s always a little bit colder than it is supposed to be. When set to 225°C you actually get ~210°C which is a good temperature to weld in my opinion.