What are the differences between compression-molded and cast resin sculptures?

Compression-molded and cast resin sculptures are two distinct techniques used in resin art, each with unique characteristics. Compression molding involves applying heat and pressure to resin materials, creating dense and durable sculptures ideal for industrial or functional pieces. This method often results in fewer air bubbles and a smoother finish.

On the other hand, cast resin sculptures are made by pouring liquid resin into molds, allowing for intricate details and artistic flexibility. This technique is popular for decorative and fine art pieces, as it captures fine textures and delicate designs. However, cast resin may be more prone to bubbles and require additional finishing work.

Durability varies between the two: compression-molded sculptures are typically stronger and more resistant to wear, while cast resin offers greater detail but may be less robust over time. Artists choose between these methods based on the desired aesthetic, purpose, and production scale of their sculptures. Understanding these differences helps in selecting the right technique for your resin art project.