Ceramic Dental Material Opaque Powder A3.5 Classic 16 Colors 50g Each Bottle

Dental Material Opaque Powder A3.5

Classic 16 Colors 50g each Bottle
 
 
 
    Dental material opaque powder A3.5 is for metal use. This opaque powder classic A3.5
 
has been used after first fired washing opaque, helping to cover the color of metal. Opaque
 
powder classic A3.5 can cover the color of metal quite well, no showing yellowish. If you
 
use the NiCr pocelain metal with Be, like VB, you can use this opaque powder A3.5
 
directly without washing opaque or basic opaque. Dental labs technicans can use this
 
opaque powderclassic A3.5 once or twice as he/she wish. After firing, you will find there
 
are no bubbles on the surface of opaque, it's quite easy for labs technicans to build dentine
 
as third step. Nowadays, this opaque powder classic A3.5 is very popular in east Asia.
 
Dentist choose the color by VITA shade guide easily. Then the dental labs technicans just
 
follow the color choosen by dentists.
 
 
 
 
 
 
The Characteristics of Opaque Powder A3.5:
 
 
 
 
1. Cover the color of metal quite well, no showing yellowrish.
 
2. No bubbles and cracks on the surface of opaque after firing.
 
3. Quite easy for using, and very reasonable price.
 
4. Prefect bonding strength of porcelain fused to alloy or washing opaque.
 
 
 
 
 
 
This is the Firing Schedule of Opaque Powder:
 
 
 
 

 
 
 
 
 
This is our Opaque Powder A3.5 Composition:
 
 
 
 
      SiO₂: 35~65
     
      Al₂O₃: 10~25
     
      K₂O: 8~15
     
      TiO₂:5~15
     
      CeO₂: 4~12
     
      Pigment: 0~12
 
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