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Showing results for tags 'a lot of bubbles'.
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I tried my first yesterday in hopes to be able to do some injections as well as hand pours, but I ended up with a lot of bubbles in the top half. What I did was pour my PoP into my mold pan, and stuck the baits in and a couple marbles for locator pins (Thanks to someones top on here). For my open pour molds, I use Pam as a release and it works great. I sprayed the first half of my two piece and noticed it soaked into the PoP, I didn't think I should use it or I'd end up with some baits trapped in one big piece of plaster. So following a write-up I've read, I used Vaseline as a release between the molds and poured the second half. I had a LOT of bubbles coming up after I poured it. It seems something I did was causing it, so I just let it be until I could see what the damage was. I had some major bubbles in the top half, I'd call them more like tunnels, or cavities. I've already filled them and it seems like its going to work fine (as far as I can tell), but I'm curious what may have caused this? I'd like some pointers before I try to pour another. I've tried to search on this site, but it seems I'm doing something it doesn't like. I can search one words but two words makes the search function mad at me
