I've produced a variety of water bottles, vases, and planters and I've been scouring the web for an effective way to seal them to no avail. A food safe solution would be ideal.I'm currently looking at mixing a orange peel citrus solvent and food-grade silicone, but I'm uncertainly how truly food safe that would be.Can anyone help me out? Thanks!EDIT: I make prints using PLA. via /r/DIY http://ift.tt/2o8xmBR
