SprintRay Retainer

Print retainers directly – no model, no thermoforming, crystal-clear on the same day.

SprintRay Retainer is a photopolymer methacrylate/acrylate resin for the direct printing of crystal-clear retainers – the conventional detour via model printing and thermoforming is eliminated entirely. Developed in the SprintRay Biomaterial Innovation Lab, the material combines outstanding transparency with convincing mechanical properties and a simple post-processing workflow.

Based on the intraoral scan, the retainer is created directly in the printer – this saves material, time and work steps and makes same-day delivery the standard. Available in the Clear shade.

Technical data