NextDent Ortho Flex

Transparent 3D print material for Splints and Retainers.

Project Info

NextDent Ortho Flex

Transparent 3D print material for Splints and Retainers

NextDent Ortho Flex is a clear biocompatible Class IIa material developed for 3D printed Dental Splints and Retainers. The balance of optical appearance and mechanical properties, combined with excellent print quality and long-term stability makes this material the perfect solution for in-house production of Dental Splints and Retainers.

This material is characterised by a clear and transparent look. NextDent Ortho Flex offers high break resistance, perfect accuracy and a high degree of flexibility.

For the Instruction for Use or other specific questions, please contact your authorized NextDent reseller or NextDent.

 

Specifications

PropertyStandardPassing CriteriaResult
Flexural StrengthASTM D790
≥ 50 Mpa
67 Mpa
Flexural ModulusASTM D790
≥ 1500 Mpa
1721 Mpa
Water sorption
ISO 20795-2
≤ 32.0 µg/mm3
15 µg/mm3
Water solubility
ISO 20795-2
≤ 5.0 µg/mm3
3 µg/mm3
Charpy Impact Strength
ISO 179:2010
≥ 10 kJ/mm2
15 kJ/mm2
Max. Stress intensity factory
ISO 20795-2
≤ 1.1 MPa/m2
1.5 MPa/m2
Total Fracture work
ISO 20795-2:2013
≥ 250 J/m2
425 J/m2
Free Monomer Extraction
ISO 20795-2
<2.2 %
PASS
Cytotoxity
ISO 10993-5
Non-cytotoxic
Irritation
ISO 10993-10
Not induce any erythema or edema reactions
Pass
Sensitization
ISO 10993-10
Not a sensitizer

Pass
Genotoxicity
ISO 10993-3
Non-mutagenic

Pass
Systemic Toxicity
ISO 10993-11
Not cause systemic toxicity


Pass
Leachable chemical characterization & safety toxicity assessment
ISO 10993-17&18
No toxicological concern
Pass

The material is available in 1 Kg containers.