Elforyn was developed as a substitute for ivory with a high mineral content. It bears a close resemblance to the original material, not just visually but in its technical and processing properties. Eco-friendliness was a priority in this development. The material is 89% similar to ivory. It is easy to process by mechanical means and has a very low risk of breakage. The material has a high-quality fluorescent surface and scores points with its hardness and high abrasion resistance.