Resin Obsession – Resin Art, Crafts & Jewelry Supplies › Forums › Resin Safety › Resin and Polyethylene compatibility
- May 27, 2018 at 6:43 pm #13661Gerardo HernandezGuest
Hello. I’m having trouble finding out which materials epoxy resin is compatible with. I know polypropylene is one that cured resin does not stick to. But I was wondering if polyethylene is the same since it’s used for molds. I wanted to pour my resin and hardener into separate squeeze bottles but all I find are polyethylene ones. Are those safe to use?
- May 27, 2018 at 9:43 pm #13666Katherine SwiftKeymaster
Good question! I have no idea. What is the ‘plastic number’ on the bottom of the bottles? That may help me get you an answer.