How do I safely mix 1:1 volume epoxy resin?

Essential Preparation & Equipment

Before starting, gather your supplies: measuring cups, mixing sticks, protective gloves, and a well-ventilated workspace. Use two clean containers to measure out equal parts of the resin and hardener by volume, not weight. Choose products designed for 1:1 mixing, such as One-2-One epoxy resin, to keep the process simple and reduce the risk of mixing errors.

Step-by-Step Safe Mixing Process

• Wear gloves and eye protection to minimise skin or eye contact with the components.
• Pour equal parts (by volume) of resin and hardener into a clean mixing cup. Double-check your measurements for best results.
• Mix slowly and methodically with a stir stick, scraping the sides and bottom for at least 2-3 minutes until the mixture shows no streaks.
• Avoid vigorous stirring to limit air bubbles, which can affect the clarity of your finished piece.

If colour or additives are desired, add them after thorough initial mixing and blend gently.

When This Matters: Consistency and Project Quality

Mixing accuracy is essential for a reliable cure. Incorrect proportions can lead to tacky surfaces or incomplete hardening. By carefully preparing and mixing your resin as described, you’ll achieve consistent results whether you are making jewellery, coating artwork, or crafting decorative items.