https://www.avient.com/knowledge-base/case-study/material-cuts-delays-contact-lens-container-production
On top of that, the manufacturer had the evidence of projected savings and ROI to confidently invest in new tooling.
With the new material, the manufacturer is expected to save $122,000 per year vs. silicone.
Even after the cost of the new tooling, the company will save about $72,000 the first year, an impressive and rapid return on the investment in new tooling.