Thermoforming sheet (Copolyester) crystal-clear, viscoelastic-hard and break-resistant with insulating foil and excellent dimensional stability.
Erkodur-al is a foil material optimized for the production of aligners. Compared to the proven Erkodur, the material is approximately 35% softer with a correspondingly lower initial force and feeling of tension during insertion. Due to the very flat memory loss curve, the effective force of Erkodur-al lasts comparatively longer.
