Why Is the Correct Resin-to-Hardener Ratio Important?

October 20261 min read

October 2026

Why Ratio Matters

The correct ratio allows the resin and hardener to react as designed.

7 Important Reasons

  1. Helps the resin cure properly.
  2. Reduces the risk of sticky surfaces.
  3. Supports the intended finish.
  4. Helps maintain the resin's performance.
  5. Reduces failed pours.
  6. Prevents unnecessary material waste.
  7. Makes results more consistent.

Before every project, check your quantity with the Fusion Resin Calculator.

Fusion offers both Vitro 2:1 and Flex 3:1 for different project requirements.

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