Resin Volume Calculator
Add 5% Waste Buffer
?
Accounting for resin that sticks to the sides of your mixing cups.
Total Needed
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How to Calculate Resin Volume for Irregular Shapes
To find the volume of a river table or irregular pour, we use the cubic inch formula (L x W x D) and divide by 1.805 to convert to fluid ounces. Our calculator adds a 5% buffer to account for mixing cup residue.
Resin FAQs
How do I calculate total resin volume for a rectangular mold?
To determine the volume, multiply your mold's length, width, and depth in inches. Divide this cubic inch total by 1.805 to convert it into fluid ounces of mixed epoxy resin. Always ensure your measurements are precise to avoid waste.
Why should I add a 5% waste buffer?
Epoxy resin often sticks to the sides of mixing cups and stirring sticks, leading to a slight loss of material. Adding a 5% buffer ensures you have enough resin to completely fill your mold without falling short during the pour.