pro3dures GR-17 temporary

printodent GR-17 temporary – 3D-Druck-Harz für Provisorien von pro3dure

€421.20 *

Artikel-Nr.: D1001432

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Temporaries with backbone – GR-17 temporary brings over 4,500 MPa modulus of elasticity.... more

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Product information "printodent® GR-17 temporary"

Temporaries with backbone – GR-17 temporary brings over 4,500 MPa modulus of elasticity.

printodent® GR-17 temporary is a biocompatible material for the additive manufacturing of provisional crowns and bridges with up to 4 units. With a modulus of elasticity of over 4,500 MPa (ISO 10477:2003), it clearly surpasses the mechanical properties of conventional provisional materials.

Temporaries made from GR-17 temporary are conventionally cemented with temporary cements – you will find the stronger light-cured evolution in GR-17.1 temporary lt.

Technical data

Material type	Biocompatible temporary resin
Indications	Provisional crowns and bridges (≤ 4 units)
Modulus of elasticity	> 4,500 MPa (ISO 10477:2003)
Cementation	Temporary cements

Property	Requirement	Result	Standard
Flexural strength	≥ 50 MPa	91 MPa	ISO 10477
Flexural strength	≥ 80 MPa	113 MPa	ISO 178
Modulus of elasticity	≥ 1600 MPa	2442 MPa	ISO 178
Elongation at break	–	4 %	ISO 178
Solubility	≤ 7.5 µg/mm³	1.1 µg/mm³	ISO 4049
Water absorption	≤ 40 µg/mm³	31.3 µg/mm³	ISO 4049
Colour stability (CieLab)	≤ 3	≤ 1.5	ISO 4049
Shore hardness	–	80 D	ISO 7619-1
Viscosity (23 °C)	–	1.5 Pa·s	DIN 53019-1
Biocompatibility	Irritation / delayed-type allergies	passed	ISO 10993-10
Biocompatibility	Geno-, carcino-, reproductive toxicity	passed	ISO 10993-3
Biocompatibility	Systemic toxicity	passed	ISO 10993-11
Biocompatibility	Cytotoxicity	passed	ISO 10993-5