I know to get a good bond I have heard it said to have your colors heated and ready to go so you can do it back to back with bot being hot. Is this necessary on tubes though if you do a solid color say like chartruese then let it cool and tip it in white. Would it bond or come off? I was thinking if it stayed on you could seal it by dipping the whole thing back in clear for a good seal. Will this work? Without a lot of room to work with and not knowing much yet about dipping I thought I would keep it safe for a while and play with one color at a time.