Timing your resin bound mix is critical for strength finish and longevity 🧱✨ In resin bound systems the resin and hardener start reacting the moment they are combined. This reaction controls the working time and the final cure that locks the aggregate together. Mixing for the correct amount of time ensures the hardener is fully activated and evenly distributed so every stone is coated consistently. Too little mixing can leave weak areas leading to loose stones patchiness and premature failure.