If you find yourself wondering ‘How much resin do I need?’ and are trying to figure out how to convert cubic
inches to ounces or gallons, you have come to the right place! Our epoxy calculator will help you determine
how much you will need for your project.
HOW TO CALCULATE EPOXY RESIN COVERAGE
For projects with a rectangular shape, volume is calculated by multiplying the length x width x coating
thickness. Note: enter thickness as decimal value (for example, 1/8″ is 0.125). Working with a round
surface? Just enter the diameter and desired finish thickness.
CONVERSIONS
You Will Need:
Your result represents a combined total of 50% resin + 50% hardener.
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