04-16-2013, 04:17 PM
Beats me. I'd suppose that it depends a lot on if they use a hot or cold molding method. It might be something as common as lecithin (Pam), or a light mineral oil. It has to be compatible with both the lures and the packaging, obviously.
It's also entirely possible that they use two different materials. They might wash the lures to remove the mold release agent and they apply a different material for packaging. Gulp products, for example, have a bit of that Gulp liquid in the packaging.
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It's also entirely possible that they use two different materials. They might wash the lures to remove the mold release agent and they apply a different material for packaging. Gulp products, for example, have a bit of that Gulp liquid in the packaging.
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