I have a new heavy formula without salt, I want to share it with the public it's ID Number is #1SH under my book of plastic creations. But reminders that this formula theoretical and might not work as intended since I myself haven't tested it, but if you do experiment with it feel free to share or publish it no credit to me is necessary. I would recommend this for non-translucent applications and especially for bottom or deep fishing. #1SH stands for First (Numerical), Soft Plastic, Heavy (weight)
Formula
-65% DINP Plastecizer
-13% Emulsion PVC paste resin
-2% Epoxy Soybean Oil
-5% Metallic Thermostabalizer
-5% Dispersent
-3% Glycerol or Glycerin
-7% Tungsten Nano-particles or Tungsten powder 275 mesh and up
(If you tested this please send feedback on how it goes.)