How Does Mixing Ratio Affect Resin Waste and Usage?

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Understanding the mixing ratio of epoxy resin is key to managing both usage and waste. The method you choose can make your project more efficient and help reduce extra costs.

Why Mixing Ratio Matters

Epoxy resins require combining resin and hardener accurately to ensure a successful cure. If the mixing ratio is off, the result can be either soft or tacky outcomes, leading to ruined work and unused resin. Options such as a 1:1 by volume mixing ratio, like that used in the One-2-One epoxy resin, make preparation far easier. This clear guidance helps you to mix just what you need—no more, no less—minimising leftover material.

Practical Tips: Mixing Only What You Need

Always plan your pour and measure carefully. Choose resins with simple ratios if you’re new to the process or working on smaller projects. Pour equal parts resin and hardener for 1:1 systems and mix thoroughly, scraping the sides and bottom of your container. For large pours or table projects, products like “EpoxyTable 5-Five” or “Epoxytable 10-Ten” can be measured by manufacturer guidelines, helping you avoid making more resin than needed.

When This Matters Most

Choosing the correct mixing ratio is especially important for beginners, detailed craft projects, or expensive deep pour builds. Correct measurement saves both resin and hardener, reducing the amount of unused leftovers and the risk of faulty work—all of which help keep your project budget in check.

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How To Stretch Resin To Save Money

Choosing resins with clear and simple mixing instructions will help control waste, save money, and ensure a smooth crafting process. For more tips on getting the most from your supplies, explore our advice on how to stretch resin to save money.