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Beginner's Guide to Resin Mixing Ratios

Learn the perfect resin-to-hardener ratios for different project types and brands. Master the fundamentals of resin mixing for consistent, professional results.

Pro Tip

Always measure resin by weight, not volume, for the most accurate results. Use our Resin Volume Calculator for precise measurements.

Common Mixing Ratios

Standard Epoxy Resin

1:1 Ratio

Equal parts resin and hardener by volume

UV Resin

No Mixing

Pre-mixed, cure with UV light

Mixing Process

  1. Measure resin and hardener separately
  2. Pour hardener into resin slowly
  3. Mix thoroughly for 3-5 minutes
  4. Scrape sides and bottom frequently
  5. Pour immediately after mixing

Need Help with Measurements?

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