Resin Calc

Resin Calc helps you calculate the exact amount of epoxy resin needed for any project — no more wasted material or guesswork. FEATURES • 5 container shapes: rectangle, circle, cylinder, dome, river table • 15 preset resin brands with accurate mix ratios and densities • Custom ratio mode for any brand not in the list • Automatic layer planning — tells you how many pours needed and how much per pour • Colorant percentage calculator (2–6% recommended range) • Results in mL, fl oz, cups, L, or gal • Weight in g, oz, lb, or kg • Save projects for future reference • Mixing Tips guide built in • 100% offline — no account, no internet required HOW IT WORKS 1. Choose your container shape and enter dimensions 2. Select your resin brand (or enter a custom ratio) 3. Set colorant percentage 4. Tap Calculate — get total volume, Part A, Part B, colorant weight, and a complete layer plan instantly