Perfit ZR™ HT
  • White/Pre-Shaded Zirconia
  • Exceptional strength with a moderate translucency.
  • Applicable to Full Arch cases, Masking discolored teeth.
  • Translucency: 42% / Flexural Strength: 1,300MPa
Translucency(%)
Perfit ZR TSML
Perfit ZR STML
Perfit ZR HT
Perfit ZR ST
Perfit ZR UT
Sample Thickness : 1.0mm, By Spectrophotometer
Perfit ZR HT is a Pre-Shaded zirconia that has Exceptional strength with a moderate translucency so a Single Crown(Posterior), a Screw-Retained Crown, Multi-Unit Frameworks(2 pontics), Coping for masking discolored teeth can be created.
Specification
Product Perfit ZR HT
Translucency(%) 1) 42
Flexural Strength(MPa) 1,300
Material 3Y-TZP
Shade 16Shade according to VITA Classical Guide
Indications
1) Sample Thickness : 1.0 mm, by Spectrophotometer
Geometry
VATECH
Perfit ZR™ HT
Ø 98
10mm
10mm
25mm
10mm
Available Thickness(Ø98 x mm)
14, 18, 22, 25mm
Sintering
Volume change at 1,000℃, changing color at 1400℃, and coloring liquid diffusion at 1450-1550℃ are generated for zirconia.
Usually, sintering temperature at long time is stable for volume change, flexural strength and translucency.
Step Starting Temp (˚C) Target Temp (˚C) Heating Rate (˚C/min) Holding Time (h)
1 Room Temp 1,200 10 -
2 1,200 1,550 2 -
3 1,550 1,550 - 2
4 1,550 Room Temp -8 -
Images