Used as a spacer: The shrinkage of the thermoforming material is compensated. Splints fabricated in this way fit better and sit on the teeth with less tension. As insulating foil: silicones, wax and other materials on the plaster model remain reliably separated from the inner side of the foil. This saves tedious cleaning. The inside of the foil will be left hygienically smooth. Especially suitable for Erkoflex

Chemical characteristics: PE, polyethylene. Harmless to health, BgVV (Federal Health Office) listed thermoplasts with tested biocompatibilitiy. Insoluble in water, inactive, harmless to ground water.