DD Bio Splint FLEX

flexible thermoplastic

PETG for bite splints

The DD Bio Splint FLEX blanks are made of biocompatible copolyester for use in medical technology. The material is characterized by high flexibility combined with high impact strength.  Using the CAD/CAM process, you can achieve a perfect fit without reworking.



  •  Biocompatible – medical thermoplastic
  •  High level of flexibility
  •  Good polishing properties
  •  Possible to bond to conventional polymers (with bonder)
  •  Bisphenol A free
Manual / Gebrauchsanleitung

Consult instructions for use

Not all products are available in every country.

Physical specifications

Flexural strength (ISO 20795-1)[MPa]≥ 58
Flexural modulus (ISO 20795-1)[MPa]≥ 1.370
Fracture toughness (ISO 20795-1)[MPa m1/2]≥ 3
Water sorption (ISO 20795-1)[µg/mm³]6
Solubility (ISO 20795-1)[µg/mm³]< 0,25

DD Bio Splint FLEX clear

Art. no. Height (mm)
K60120 20

Chemical composition [wt.%]

Copolyester (PCT-G)


Technical data

ClassificationClass I according to MDD/MDR
IndicationBite splints, therapeutic splints, bite regulators and drilling templates (indicated for short-term use in the oral cavity for up to 30 days)


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