Connexion

 


Sodimed sur FacebookSodimed sur TwitterSodimed sur Youtube
0 Total TTC : 0,00 € Demander un devis
Pas de produit sélectionné
Mon devis Close

 

Nous vous prions de bien vouloir trouver notre liste de prix ZIRCONE valable jusqu'à fin 2015. 

 

Liste de Prix  : Télécharger nos tarifs

 

 

 

 

Chers clients,

 

Il est important aujourd'hui d'avoir une totale confiance en son fournisseur et nous tâchons d'en faire autant avec nos fabricants.

 

A ce titre, vous trouverez tous les documents réglementaires dont vous avez besoin :

Si toutefois, d'autres documents vous sont nécessaires, n'hésitez pas à nous contacter.

 

Marquage CE

Norme ISO 13485

Propriétés Mécaniques

 

Matrice de sintérisation

Matrice de coloration / Teintes VITA

 

 

Une expérience importante dans le domaine des céramiques

  • 30 years of expertise in high precision ceramic manufacturing
  • Production of 60 million high tech ceramics annually
  • Continuous Research & Development
  • 100% Total Quality Management with testing laboratory
  • Satisfied customers worldwide

Premium quality zirconia

  • Functional Bending Strength (up to 1500 MPa)
  • 100% Biocompatibility
  • Quality ingredients
  • Advanced technology
  • Isostatic pressing for the maximum homogenous density
  • Blanks for full-arch dental restorations

Lifetime warranty

  • Guaranteed for life!
  • Most reliable performance
  • Best choice for durability
  • Made in European Union

 

 

RAW MATERIAL

Three Crystal States Of Zirconium Dioxide

Monoclinic - Until 1170 °C
Tetragonal - From 1170 °C until 2370 °C
Cubic - Above 2370 °C
CERAMICS RAW MATERIAL
  • The zirconia particles must have a tetragonal crystal structure (cubic for jewelry, monoclinic is weak)
  • The tetragonal structure is unstable in the mouth, just the right amount of stabilizing Yttria is needed (3.0 mol%)
  • Blanks must have this structure microscopically everywhere
Yttria concentration: on average 3 mol%
  • Increased aging
  • Breaking
  • Shrinkage problems
Yttria concentration: on average 3 mol% ...and 3 mol% in every particle
  • Slow aging
  • Evenly strong
  • Perfect shrinkage

KEROX 100 year lifetime warranty

Gamma Irridiaton

PRESSING: DIFFERENCE IN TECHNOLOGIES

QUALITY VS. QUANTITY
KEROX MULTI PRESSING

Kerox Dental Zirconia blanks are made Yttria stabilized on every single grain – manufactured by market leader Japanese company.

CHEMICAL PROPERTIES
IngredientsWeight percentage (%)
ZrO2 > 94.10
Y2O3 5.20
Al2O3 0.25
HfO2 < 0.30
SiO2 ≤0.02
Fe2O3 ≤0.01
Na2O ≤0.04

PHYSICAL PROPERTIES
Typical properties of sintered body
Density (g/cm3) 6.05
Bending strength (MPa) 1500
Surface hardness (HV10) 1250
Radioactivity (Bq/g) < 0.01

AXIAL PRESSING ONLY IS INSUFFICIENT
  • Pressure and mold densification are uneven
  • Different density, shrinkage, hardness
COLD ISOSTATIC PRESSING
  • Extreme pressure
  • Even densification & mass
  • Less porosity
  • Less unevenness
  • Homogeneity

KEROX DENTAL MULTI PRESSING

Cold Isostatic pressing is time-consuming but it leaves less material stress and strain, than axial press. In Kerox Dental to the axially pre-pressed blocks an isostatic manufacturing process is applied – that’s Kerox Dental Multi Pressing. The all around, extreme pressure during the isostatic pressing ensures a maximum homogenous density in all Kerox Dental blocks. Optimal blank porosity and density decrease amortization of both the milling machine and the milling heads of the dental laboratory.

 

{vmproducts id=|394|}{/vmproducts}

{vmproducts id=|594|}{/vmproducts}

Nos partenaires

  • IPD
  • Em Exact
  • Kuraray Noritake
  • CEKA
  • Elod Medtech
  • Dyna
  • Rhein 83
  • LV
  • Microdent
  • Locator
  • New Anchorvis