Found a new way of making the polyole more buoyant. A secret ingredient... I had less than half the amount (6%)t of microballoons as the last test (15%), and still it came out much lighter, my next test I had 10% microballoons, and it floats like a bobber. And it seems that 10% is max, more than that the blank is soft and pliable.
I do have an expansion problem now :) but I will have to be more carefull when filling the mold, and not top it of. And the secret ingredient, og well its a secret...
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Kult. Kan tenke meg hva ingridiensen er, men skal ikke røpe det. Neste mål blir vell å støpe inn gjennomgående tråd og vekter? Hva med å borre noen hull i leppa og støpe den rett inn, det burde gå?
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