While taking advantage of the advantages of conventional optical modeling, it has both high heat resistance and impact resistance, and can be tapped and screwed. The use of this material can be expected to reduce the cost of prototyping and shorten the delivery time, even though it is a high-spec material.

This water-soluble epoxy for 3D printing combines high bending modulus and high impact resistance. It also achieves high dimensional accuracy, reproducibility and productivity due to its low viscosity, and can be applied to high load-bearing parts.

In the past, oil-based resins were generally used because they were highly irritating to the skin and there were problems with the disposal of residual materials. However, Okamoto's materials are water-soluble and gentle on the skin with little environmental impact.